946911616

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:592

約数の個数: 128

約数和(自身を含む): 2260776960

約数和(自身を除く): 1313865344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 73, 112, 124, 128, 146, 217, 224, 248, 292, 434, 448, 467, 496, 511, 584, 868, 896, 934, 992, 1022, 1168, 1736, 1868, 1984, 2044, 2263, 2336, 3269, 3472, 3736, 3968, 4088, 4526, 4672, 6538, 6944, 7472, 8176, 9052, 9344, 13076, 13888, 14477, 14944, 15841, 16352, 18104, 26152, 27776, 28954, 29888, 31682, 32704, 34091, 36208, 52304, 57908, 59776, 63364, 65408, 68182, 72416, 101339, 104608, 115816, 126728, 136364, 144832, 202678, 209216, 231632, 238637, 253456, 272728, 289664, 405356, 418432, 463264, 477274, 506912, 545456, 810712, 926528, 954548, 1013824, 1056821, 1090912, 1621424, 1853056, 1909096, 2027648, 2113642, 2181824, 3242848, 3818192, 4227284, 4363648, 6485696, 7397747, 7636384, 8454568, 12971392, 14795494, 15272768, 16909136, 29590988, 30545536, 33818272, 59181976, 67636544, 118363952, 135273088, 236727904, 473455808, 946911616]

約数ペア:

[(1, 946911616), (2, 473455808), (4, 236727904), (7, 135273088), (8, 118363952), (14, 67636544), (16, 59181976), (28, 33818272), (31, 30545536), (32, 29590988), (56, 16909136), (62, 15272768), (64, 14795494), (73, 12971392), (112, 8454568), (124, 7636384), (128, 7397747), (146, 6485696), (217, 4363648), (224, 4227284), (248, 3818192), (292, 3242848), (434, 2181824), (448, 2113642), (467, 2027648), (496, 1909096), (511, 1853056), (584, 1621424), (868, 1090912), (896, 1056821), (934, 1013824), (992, 954548), (1022, 926528), (1168, 810712), (1736, 545456), (1868, 506912), (1984, 477274), (2044, 463264), (2263, 418432), (2336, 405356), (3269, 289664), (3472, 272728), (3736, 253456), (3968, 238637), (4088, 231632), (4526, 209216), (4672, 202678), (6538, 144832), (6944, 136364), (7472, 126728), (8176, 115816), (9052, 104608), (9344, 101339), (13076, 72416), (13888, 68182), (14477, 65408), (14944, 63364), (15841, 59776), (16352, 57908), (18104, 52304), (26152, 36208), (27776, 34091), (28954, 32704), (29888, 31682)]