219490128

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:88

約数の個数: 480

約数和(自身を含む): 831196800

約数和(自身を除く): 611706672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 19, 22, 24, 26, 27, 33, 34, 36, 38, 39, 44, 48, 51, 52, 54, 57, 66, 68, 72, 76, 78, 88, 99, 102, 104, 108, 114, 117, 121, 132, 136, 143, 144, 152, 153, 156, 171, 176, 187, 198, 204, 208, 209, 216, 221, 228, 234, 242, 247, 264, 272, 286, 297, 304, 306, 312, 323, 342, 351, 363, 374, 396, 408, 418, 429, 432, 442, 456, 459, 468, 484, 494, 513, 528, 561, 572, 594, 612, 624, 627, 646, 663, 684, 702, 726, 741, 748, 792, 816, 836, 858, 884, 912, 918, 936, 968, 969, 988, 1026, 1089, 1122, 1144, 1188, 1224, 1254, 1287, 1292, 1326, 1368, 1404, 1452, 1482, 1496, 1573, 1584, 1672, 1683, 1716, 1768, 1836, 1872, 1881, 1936, 1938, 1976, 1989, 2052, 2057, 2178, 2223, 2244, 2288, 2299, 2376, 2431, 2448, 2508, 2574, 2584, 2652, 2717, 2736, 2808, 2904, 2907, 2964, 2992, 3146, 3267, 3344, 3366, 3432, 3536, 3553, 3672, 3762, 3861, 3876, 3952, 3978, 4104, 4114, 4199, 4356, 4446, 4488, 4598, 4719, 4752, 4862, 5016, 5049, 5148, 5168, 5304, 5434, 5616, 5643, 5808, 5814, 5928, 5967, 6171, 6292, 6534, 6669, 6732, 6864, 6897, 7106, 7293, 7344, 7524, 7722, 7752, 7956, 8151, 8208, 8228, 8398, 8712, 8721, 8892, 8976, 9196, 9438, 9724, 10032, 10098, 10296, 10608, 10659, 10868, 11286, 11628, 11856, 11934, 12342, 12584, 12597, 13068, 13338, 13464, 13794, 14157, 14212, 14586, 15048, 15444, 15504, 15912, 16302, 16456, 16796, 17424, 17442, 17784, 18392, 18513, 18876, 19448, 20196, 20592, 20691, 21318, 21736, 21879, 22572, 23256, 23868, 24453, 24684, 25168, 25194, 26136, 26676, 26741, 26928, 27588, 28314, 28424, 29172, 29887, 30096, 30888, 31824, 31977, 32604, 32912, 33592, 34884, 35568, 36784, 37026, 37752, 37791, 38896, 39083, 40392, 41382, 42471, 42636, 43472, 43758, 45144, 46189, 46512, 47736, 48906, 49368, 50388, 52272, 53352, 53482, 55176, 55539, 56628, 56848, 58344, 59774, 61776, 62073, 63954, 65208, 65637, 67184, 69768, 73359, 74052, 75504, 75582, 78166, 80223, 80784, 82764, 84942, 85272, 87516, 89661, 90288, 92378, 95472, 95931, 97812, 98736, 100776, 106704, 106964, 110352, 111078, 113256, 113373, 116688, 117249, 119548, 124146, 127908, 130416, 131274, 138567, 139536, 146718, 148104, 151164, 156332, 160446, 165528, 169884, 170544, 175032, 179322, 184756, 191862, 195624, 201552, 213928, 222156, 226512, 226746, 234498, 239096, 240669, 248292, 255816, 262548, 268983, 277134, 293436, 296208, 302328, 312664, 320892, 331056, 339768, 350064, 351747, 358644, 369512, 383724, 391248, 415701, 427856, 444312, 453492, 468996, 478192, 481338, 496584, 508079, 511632, 525096, 537966, 554268, 586872, 604656, 625328, 641784, 679536, 703494, 717288, 722007, 739024, 767448, 806949, 831402, 888624, 906984, 937992, 962676, 993168, 1016158, 1050192, 1055241, 1075932, 1108536, 1173744, 1247103, 1283568, 1406988, 1434576, 1444014, 1524237, 1534896, 1613898, 1662804, 1813968, 1875984, 1925352, 2032316, 2110482, 2151864, 2217072, 2494206, 2813976, 2888028, 3048474, 3227796, 3325608, 3850704, 4064632, 4220964, 4303728, 4572711, 4988412, 5627952, 5776056, 6096948, 6455592, 6651216, 8129264, 8441928, 9145422, 9976824, 11552112, 12193896, 12911184, 13718133, 16883856, 18290844, 19953648, 24387792, 27436266, 36581688, 54872532, 73163376, 109745064, 219490128]

約数ペア:

[(1, 219490128), (2, 109745064), (3, 73163376), (4, 54872532), (6, 36581688), (8, 27436266), (9, 24387792), (11, 19953648), (12, 18290844), (13, 16883856), (16, 13718133), (17, 12911184), (18, 12193896), (19, 11552112), (22, 9976824), (24, 9145422), (26, 8441928), (27, 8129264), (33, 6651216), (34, 6455592), (36, 6096948), (38, 5776056), (39, 5627952), (44, 4988412), (48, 4572711), (51, 4303728), (52, 4220964), (54, 4064632), (57, 3850704), (66, 3325608), (68, 3227796), (72, 3048474), (76, 2888028), (78, 2813976), (88, 2494206), (99, 2217072), (102, 2151864), (104, 2110482), (108, 2032316), (114, 1925352), (117, 1875984), (121, 1813968), (132, 1662804), (136, 1613898), (143, 1534896), (144, 1524237), (152, 1444014), (153, 1434576), (156, 1406988), (171, 1283568), (176, 1247103), (187, 1173744), (198, 1108536), (204, 1075932), (208, 1055241), (209, 1050192), (216, 1016158), (221, 993168), (228, 962676), (234, 937992), (242, 906984), (247, 888624), (264, 831402), (272, 806949), (286, 767448), (297, 739024), (304, 722007), (306, 717288), (312, 703494), (323, 679536), (342, 641784), (351, 625328), (363, 604656), (374, 586872), (396, 554268), (408, 537966), (418, 525096), (429, 511632), (432, 508079), (442, 496584), (456, 481338), (459, 478192), (468, 468996), (484, 453492), (494, 444312), (513, 427856), (528, 415701), (561, 391248), (572, 383724), (594, 369512), (612, 358644), (624, 351747), (627, 350064), (646, 339768), (663, 331056), (684, 320892), (702, 312664), (726, 302328), (741, 296208), (748, 293436), (792, 277134), (816, 268983), (836, 262548), (858, 255816), (884, 248292), (912, 240669), (918, 239096), (936, 234498), (968, 226746), (969, 226512), (988, 222156), (1026, 213928), (1089, 201552), (1122, 195624), (1144, 191862), (1188, 184756), (1224, 179322), (1254, 175032), (1287, 170544), (1292, 169884), (1326, 165528), (1368, 160446), (1404, 156332), (1452, 151164), (1482, 148104), (1496, 146718), (1573, 139536), (1584, 138567), (1672, 131274), (1683, 130416), (1716, 127908), (1768, 124146), (1836, 119548), (1872, 117249), (1881, 116688), (1936, 113373), (1938, 113256), (1976, 111078), (1989, 110352), (2052, 106964), (2057, 106704), (2178, 100776), (2223, 98736), (2244, 97812), (2288, 95931), (2299, 95472), (2376, 92378), (2431, 90288), (2448, 89661), (2508, 87516), (2574, 85272), (2584, 84942), (2652, 82764), (2717, 80784), (2736, 80223), (2808, 78166), (2904, 75582), (2907, 75504), (2964, 74052), (2992, 73359), (3146, 69768), (3267, 67184), (3344, 65637), (3366, 65208), (3432, 63954), (3536, 62073), (3553, 61776), (3672, 59774), (3762, 58344), (3861, 56848), (3876, 56628), (3952, 55539), (3978, 55176), (4104, 53482), (4114, 53352), (4199, 52272), (4356, 50388), (4446, 49368), (4488, 48906), (4598, 47736), (4719, 46512), (4752, 46189), (4862, 45144), (5016, 43758), (5049, 43472), (5148, 42636), (5168, 42471), (5304, 41382), (5434, 40392), (5616, 39083), (5643, 38896), (5808, 37791), (5814, 37752), (5928, 37026), (5967, 36784), (6171, 35568), (6292, 34884), (6534, 33592), (6669, 32912), (6732, 32604), (6864, 31977), (6897, 31824), (7106, 30888), (7293, 30096), (7344, 29887), (7524, 29172), (7722, 28424), (7752, 28314), (7956, 27588), (8151, 26928), (8208, 26741), (8228, 26676), (8398, 26136), (8712, 25194), (8721, 25168), (8892, 24684), (8976, 24453), (9196, 23868), (9438, 23256), (9724, 22572), (10032, 21879), (10098, 21736), (10296, 21318), (10608, 20691), (10659, 20592), (10868, 20196), (11286, 19448), (11628, 18876), (11856, 18513), (11934, 18392), (12342, 17784), (12584, 17442), (12597, 17424), (13068, 16796), (13338, 16456), (13464, 16302), (13794, 15912), (14157, 15504), (14212, 15444), (14586, 15048)]