487148904

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 1597596000

約数和(自身を除く): 1110447096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 81, 88, 99, 108, 109, 114, 121, 132, 152, 162, 171, 198, 209, 216, 218, 228, 242, 243, 264, 297, 324, 327, 342, 363, 396, 418, 436, 456, 484, 486, 513, 594, 627, 648, 654, 684, 726, 792, 836, 872, 891, 968, 972, 981, 1026, 1089, 1188, 1199, 1254, 1308, 1368, 1452, 1539, 1672, 1782, 1881, 1944, 1962, 2052, 2071, 2178, 2299, 2376, 2398, 2508, 2616, 2673, 2904, 2943, 3078, 3267, 3564, 3597, 3762, 3924, 4104, 4142, 4356, 4598, 4617, 4796, 5016, 5346, 5643, 5886, 6156, 6213, 6534, 6897, 7128, 7194, 7524, 7848, 8284, 8712, 8829, 9196, 9234, 9592, 9801, 10692, 10791, 11286, 11772, 12312, 12426, 13068, 13189, 13794, 14388, 15048, 16568, 16929, 17658, 18392, 18468, 18639, 19602, 20691, 21384, 21582, 22572, 22781, 23544, 24852, 26136, 26378, 26487, 27588, 28776, 29403, 32373, 33858, 35316, 36936, 37278, 39204, 39567, 41382, 43164, 45144, 45562, 49704, 50787, 52756, 52974, 55176, 55917, 58806, 62073, 64746, 67716, 68343, 70632, 74556, 78408, 79134, 82764, 86328, 91124, 97119, 101574, 105512, 105948, 111834, 117612, 118701, 124146, 129492, 135432, 136686, 149112, 158268, 165528, 167751, 182248, 186219, 194238, 203148, 205029, 211896, 223668, 235224, 237402, 248292, 250591, 258984, 273372, 291357, 316536, 335502, 356103, 372438, 388476, 406296, 410058, 447336, 474804, 496584, 501182, 503253, 546744, 558657, 582714, 615087, 671004, 712206, 744876, 751773, 776952, 820116, 949608, 1002364, 1006506, 1068309, 1117314, 1165428, 1230174, 1342008, 1424412, 1489752, 1503546, 1640232, 1845261, 2004728, 2013012, 2136618, 2234628, 2255319, 2330856, 2460348, 2848824, 3007092, 3204927, 3690522, 4026024, 4273236, 4469256, 4510638, 4920696, 5535783, 6014184, 6409854, 6765957, 7381044, 8546472, 9021276, 11071566, 12819708, 13531914, 14762088, 18042552, 20297871, 22143132, 25639416, 27063828, 40595742, 44286264, 54127656, 60893613, 81191484, 121787226, 162382968, 243574452, 487148904]

約数ペア:

[(1, 487148904), (2, 243574452), (3, 162382968), (4, 121787226), (6, 81191484), (8, 60893613), (9, 54127656), (11, 44286264), (12, 40595742), (18, 27063828), (19, 25639416), (22, 22143132), (24, 20297871), (27, 18042552), (33, 14762088), (36, 13531914), (38, 12819708), (44, 11071566), (54, 9021276), (57, 8546472), (66, 7381044), (72, 6765957), (76, 6409854), (81, 6014184), (88, 5535783), (99, 4920696), (108, 4510638), (109, 4469256), (114, 4273236), (121, 4026024), (132, 3690522), (152, 3204927), (162, 3007092), (171, 2848824), (198, 2460348), (209, 2330856), (216, 2255319), (218, 2234628), (228, 2136618), (242, 2013012), (243, 2004728), (264, 1845261), (297, 1640232), (324, 1503546), (327, 1489752), (342, 1424412), (363, 1342008), (396, 1230174), (418, 1165428), (436, 1117314), (456, 1068309), (484, 1006506), (486, 1002364), (513, 949608), (594, 820116), (627, 776952), (648, 751773), (654, 744876), (684, 712206), (726, 671004), (792, 615087), (836, 582714), (872, 558657), (891, 546744), (968, 503253), (972, 501182), (981, 496584), (1026, 474804), (1089, 447336), (1188, 410058), (1199, 406296), (1254, 388476), (1308, 372438), (1368, 356103), (1452, 335502), (1539, 316536), (1672, 291357), (1782, 273372), (1881, 258984), (1944, 250591), (1962, 248292), (2052, 237402), (2071, 235224), (2178, 223668), (2299, 211896), (2376, 205029), (2398, 203148), (2508, 194238), (2616, 186219), (2673, 182248), (2904, 167751), (2943, 165528), (3078, 158268), (3267, 149112), (3564, 136686), (3597, 135432), (3762, 129492), (3924, 124146), (4104, 118701), (4142, 117612), (4356, 111834), (4598, 105948), (4617, 105512), (4796, 101574), (5016, 97119), (5346, 91124), (5643, 86328), (5886, 82764), (6156, 79134), (6213, 78408), (6534, 74556), (6897, 70632), (7128, 68343), (7194, 67716), (7524, 64746), (7848, 62073), (8284, 58806), (8712, 55917), (8829, 55176), (9196, 52974), (9234, 52756), (9592, 50787), (9801, 49704), (10692, 45562), (10791, 45144), (11286, 43164), (11772, 41382), (12312, 39567), (12426, 39204), (13068, 37278), (13189, 36936), (13794, 35316), (14388, 33858), (15048, 32373), (16568, 29403), (16929, 28776), (17658, 27588), (18392, 26487), (18468, 26378), (18639, 26136), (19602, 24852), (20691, 23544), (21384, 22781), (21582, 22572)]