454211576

素因数分解:

$2^3\times 7^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 160

約数和(自身を含む): 1143480240

約数和(自身を除く): 689268664

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 107, 119, 136, 182, 196, 214, 221, 238, 343, 364, 392, 428, 442, 476, 637, 686, 728, 749, 833, 856, 884, 952, 1274, 1372, 1391, 1498, 1547, 1666, 1768, 1819, 2401, 2548, 2744, 2782, 2996, 3094, 3332, 3638, 4459, 4802, 5096, 5243, 5564, 5831, 5992, 6188, 6664, 7276, 8918, 9604, 9737, 10486, 10829, 11128, 11662, 12376, 12733, 14552, 17836, 19208, 19474, 20972, 21658, 23324, 23647, 25466, 31213, 35672, 36701, 38948, 40817, 41944, 43316, 46648, 47294, 50932, 62426, 68159, 73402, 75803, 77896, 81634, 86632, 89131, 94588, 101864, 124852, 136318, 146804, 151606, 163268, 165529, 178262, 189176, 249704, 256907, 272636, 293608, 303212, 326536, 331058, 356524, 477113, 513814, 530621, 545272, 606424, 623917, 662116, 713048, 954226, 1027628, 1061242, 1158703, 1247834, 1324232, 1908452, 2055256, 2122484, 2317406, 2495668, 3339791, 3816904, 4244968, 4367419, 4634812, 4991336, 6679582, 8110921, 8734838, 9269624, 13359164, 16221842, 17469676, 26718328, 32443684, 34939352, 56776447, 64887368, 113552894, 227105788, 454211576]

約数ペア:

[(1, 454211576), (2, 227105788), (4, 113552894), (7, 64887368), (8, 56776447), (13, 34939352), (14, 32443684), (17, 26718328), (26, 17469676), (28, 16221842), (34, 13359164), (49, 9269624), (52, 8734838), (56, 8110921), (68, 6679582), (91, 4991336), (98, 4634812), (104, 4367419), (107, 4244968), (119, 3816904), (136, 3339791), (182, 2495668), (196, 2317406), (214, 2122484), (221, 2055256), (238, 1908452), (343, 1324232), (364, 1247834), (392, 1158703), (428, 1061242), (442, 1027628), (476, 954226), (637, 713048), (686, 662116), (728, 623917), (749, 606424), (833, 545272), (856, 530621), (884, 513814), (952, 477113), (1274, 356524), (1372, 331058), (1391, 326536), (1498, 303212), (1547, 293608), (1666, 272636), (1768, 256907), (1819, 249704), (2401, 189176), (2548, 178262), (2744, 165529), (2782, 163268), (2996, 151606), (3094, 146804), (3332, 136318), (3638, 124852), (4459, 101864), (4802, 94588), (5096, 89131), (5243, 86632), (5564, 81634), (5831, 77896), (5992, 75803), (6188, 73402), (6664, 68159), (7276, 62426), (8918, 50932), (9604, 47294), (9737, 46648), (10486, 43316), (10829, 41944), (11128, 40817), (11662, 38948), (12376, 36701), (12733, 35672), (14552, 31213), (17836, 25466), (19208, 23647), (19474, 23324), (20972, 21658)]