1221531192

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 480

約数和(自身を含む): 4409665920

約数和(自身を除く): 3188134728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 31, 34, 36, 42, 49, 51, 54, 56, 62, 63, 68, 72, 73, 81, 84, 93, 98, 102, 108, 119, 124, 126, 136, 146, 147, 153, 162, 168, 186, 189, 196, 204, 216, 217, 219, 238, 248, 252, 279, 292, 294, 306, 324, 357, 372, 378, 392, 408, 434, 438, 441, 459, 476, 504, 511, 527, 558, 567, 584, 588, 612, 648, 651, 657, 714, 744, 756, 833, 837, 868, 876, 882, 918, 952, 1022, 1054, 1071, 1116, 1134, 1176, 1224, 1241, 1302, 1314, 1323, 1377, 1428, 1512, 1519, 1533, 1581, 1666, 1674, 1736, 1752, 1764, 1836, 1953, 1971, 2044, 2108, 2142, 2232, 2263, 2268, 2482, 2499, 2511, 2604, 2628, 2646, 2754, 2856, 3038, 3066, 3162, 3213, 3332, 3348, 3528, 3577, 3672, 3689, 3723, 3906, 3942, 3969, 4088, 4216, 4284, 4526, 4536, 4557, 4599, 4743, 4964, 4998, 5022, 5208, 5256, 5292, 5508, 5859, 5913, 6076, 6132, 6324, 6426, 6664, 6696, 6789, 7154, 7378, 7446, 7497, 7812, 7884, 7938, 8568, 8687, 9052, 9114, 9198, 9486, 9639, 9928, 9996, 10044, 10584, 10731, 11016, 11067, 11169, 11718, 11826, 12152, 12264, 12648, 12852, 13578, 13671, 13797, 14229, 14308, 14756, 14892, 14994, 15624, 15768, 15841, 15876, 17374, 17577, 18104, 18228, 18396, 18972, 19278, 19992, 20088, 20367, 21462, 22134, 22338, 22491, 23436, 23652, 25704, 25823, 26061, 27156, 27342, 27594, 28458, 28616, 29512, 29784, 29988, 31682, 31752, 32193, 33201, 33507, 34748, 35154, 36456, 36792, 37944, 38471, 38556, 40734, 41013, 41391, 42687, 42924, 44268, 44676, 44982, 46872, 47304, 47523, 51646, 52122, 54312, 54684, 55188, 56916, 59976, 60809, 61101, 63364, 64386, 66402, 67014, 67473, 69496, 70308, 76942, 77112, 77469, 78183, 81468, 82026, 82782, 85374, 85848, 88536, 89352, 89964, 95046, 96579, 99603, 100521, 103292, 104244, 109368, 110376, 110887, 113832, 115413, 121618, 122202, 123039, 126728, 128772, 132804, 134028, 134946, 140616, 142569, 153884, 154938, 156366, 162936, 164052, 165564, 170748, 179928, 182427, 183303, 190092, 193158, 199206, 201042, 206584, 208488, 221774, 230826, 232407, 234549, 243236, 244404, 246078, 257544, 265608, 268056, 269297, 269892, 285138, 289737, 298809, 307768, 309876, 312732, 328104, 331128, 332661, 341496, 346239, 364854, 366606, 380184, 386316, 398412, 402084, 427707, 443548, 461652, 464814, 469098, 486472, 488808, 492156, 538594, 539784, 547281, 570276, 579474, 597618, 619752, 625464, 665322, 692478, 697221, 703647, 729708, 733212, 772632, 796824, 804168, 807891, 855414, 887096, 923304, 929628, 938196, 984312, 997983, 1038717, 1077188, 1094562, 1140552, 1158948, 1195236, 1283121, 1330644, 1384956, 1394442, 1407294, 1459416, 1466424, 1615782, 1641843, 1710828, 1859256, 1876392, 1885079, 1995966, 2077434, 2091663, 2154376, 2189124, 2317896, 2390472, 2423673, 2566242, 2661288, 2769912, 2788884, 2814588, 2993949, 3116151, 3231564, 3283686, 3421656, 3770158, 3991932, 4154868, 4183326, 4378248, 4847346, 4925529, 5132484, 5577768, 5629176, 5655237, 5987898, 6232302, 6463128, 6567372, 7271019, 7540316, 7983864, 8309736, 8366652, 8981847, 9694692, 9851058, 10264968, 11310474, 11975796, 12464604, 13134744, 14542038, 15080632, 16733304, 16965711, 17963694, 19389384, 19702116, 21813057, 22620948, 23951592, 24929208, 29084076, 33931422, 35927388, 39404232, 43626114, 45241896, 50897133, 58168152, 67862844, 71854776, 87252228, 101794266, 135725688, 152691399, 174504456, 203588532, 305382798, 407177064, 610765596, 1221531192]

約数ペア:

[(1, 1221531192), (2, 610765596), (3, 407177064), (4, 305382798), (6, 203588532), (7, 174504456), (8, 152691399), (9, 135725688), (12, 101794266), (14, 87252228), (17, 71854776), (18, 67862844), (21, 58168152), (24, 50897133), (27, 45241896), (28, 43626114), (31, 39404232), (34, 35927388), (36, 33931422), (42, 29084076), (49, 24929208), (51, 23951592), (54, 22620948), (56, 21813057), (62, 19702116), (63, 19389384), (68, 17963694), (72, 16965711), (73, 16733304), (81, 15080632), (84, 14542038), (93, 13134744), (98, 12464604), (102, 11975796), (108, 11310474), (119, 10264968), (124, 9851058), (126, 9694692), (136, 8981847), (146, 8366652), (147, 8309736), (153, 7983864), (162, 7540316), (168, 7271019), (186, 6567372), (189, 6463128), (196, 6232302), (204, 5987898), (216, 5655237), (217, 5629176), (219, 5577768), (238, 5132484), (248, 4925529), (252, 4847346), (279, 4378248), (292, 4183326), (294, 4154868), (306, 3991932), (324, 3770158), (357, 3421656), (372, 3283686), (378, 3231564), (392, 3116151), (408, 2993949), (434, 2814588), (438, 2788884), (441, 2769912), (459, 2661288), (476, 2566242), (504, 2423673), (511, 2390472), (527, 2317896), (558, 2189124), (567, 2154376), (584, 2091663), (588, 2077434), (612, 1995966), (648, 1885079), (651, 1876392), (657, 1859256), (714, 1710828), (744, 1641843), (756, 1615782), (833, 1466424), (837, 1459416), (868, 1407294), (876, 1394442), (882, 1384956), (918, 1330644), (952, 1283121), (1022, 1195236), (1054, 1158948), (1071, 1140552), (1116, 1094562), (1134, 1077188), (1176, 1038717), (1224, 997983), (1241, 984312), (1302, 938196), (1314, 929628), (1323, 923304), (1377, 887096), (1428, 855414), (1512, 807891), (1519, 804168), (1533, 796824), (1581, 772632), (1666, 733212), (1674, 729708), (1736, 703647), (1752, 697221), (1764, 692478), (1836, 665322), (1953, 625464), (1971, 619752), (2044, 597618), (2108, 579474), (2142, 570276), (2232, 547281), (2263, 539784), (2268, 538594), (2482, 492156), (2499, 488808), (2511, 486472), (2604, 469098), (2628, 464814), (2646, 461652), (2754, 443548), (2856, 427707), (3038, 402084), (3066, 398412), (3162, 386316), (3213, 380184), (3332, 366606), (3348, 364854), (3528, 346239), (3577, 341496), (3672, 332661), (3689, 331128), (3723, 328104), (3906, 312732), (3942, 309876), (3969, 307768), (4088, 298809), (4216, 289737), (4284, 285138), (4526, 269892), (4536, 269297), (4557, 268056), (4599, 265608), (4743, 257544), (4964, 246078), (4998, 244404), (5022, 243236), (5208, 234549), (5256, 232407), (5292, 230826), (5508, 221774), (5859, 208488), (5913, 206584), (6076, 201042), (6132, 199206), (6324, 193158), (6426, 190092), (6664, 183303), (6696, 182427), (6789, 179928), (7154, 170748), (7378, 165564), (7446, 164052), (7497, 162936), (7812, 156366), (7884, 154938), (7938, 153884), (8568, 142569), (8687, 140616), (9052, 134946), (9114, 134028), (9198, 132804), (9486, 128772), (9639, 126728), (9928, 123039), (9996, 122202), (10044, 121618), (10584, 115413), (10731, 113832), (11016, 110887), (11067, 110376), (11169, 109368), (11718, 104244), (11826, 103292), (12152, 100521), (12264, 99603), (12648, 96579), (12852, 95046), (13578, 89964), (13671, 89352), (13797, 88536), (14229, 85848), (14308, 85374), (14756, 82782), (14892, 82026), (14994, 81468), (15624, 78183), (15768, 77469), (15841, 77112), (15876, 76942), (17374, 70308), (17577, 69496), (18104, 67473), (18228, 67014), (18396, 66402), (18972, 64386), (19278, 63364), (19992, 61101), (20088, 60809), (20367, 59976), (21462, 56916), (22134, 55188), (22338, 54684), (22491, 54312), (23436, 52122), (23652, 51646), (25704, 47523), (25823, 47304), (26061, 46872), (27156, 44982), (27342, 44676), (27594, 44268), (28458, 42924), (28616, 42687), (29512, 41391), (29784, 41013), (29988, 40734), (31682, 38556), (31752, 38471), (32193, 37944), (33201, 36792), (33507, 36456), (34748, 35154)]