458675256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1109

約数の個数: 128

約数和(自身を含む): 1303142400

約数和(自身を除く): 844467144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 47, 52, 62, 78, 93, 94, 104, 124, 141, 156, 186, 188, 248, 282, 312, 372, 376, 403, 564, 611, 744, 806, 1009, 1128, 1209, 1222, 1457, 1612, 1833, 2018, 2418, 2444, 2914, 3027, 3224, 3666, 4036, 4371, 4836, 4888, 5828, 6054, 7332, 8072, 8742, 9672, 11656, 12108, 13117, 14664, 17484, 18941, 24216, 26234, 31279, 34968, 37882, 39351, 47423, 52468, 56823, 62558, 75764, 78702, 93837, 94846, 104936, 113646, 125116, 142269, 151528, 157404, 187674, 189692, 227292, 250232, 284538, 314808, 375348, 379384, 406627, 454584, 569076, 616499, 750696, 813254, 1138152, 1219881, 1232998, 1470113, 1626508, 1849497, 2439762, 2465996, 2940226, 3253016, 3698994, 4410339, 4879524, 4931992, 5880452, 7397988, 8820678, 9759048, 11760904, 14795976, 17641356, 19111469, 35282712, 38222938, 57334407, 76445876, 114668814, 152891752, 229337628, 458675256]

約数ペア:

[(1, 458675256), (2, 229337628), (3, 152891752), (4, 114668814), (6, 76445876), (8, 57334407), (12, 38222938), (13, 35282712), (24, 19111469), (26, 17641356), (31, 14795976), (39, 11760904), (47, 9759048), (52, 8820678), (62, 7397988), (78, 5880452), (93, 4931992), (94, 4879524), (104, 4410339), (124, 3698994), (141, 3253016), (156, 2940226), (186, 2465996), (188, 2439762), (248, 1849497), (282, 1626508), (312, 1470113), (372, 1232998), (376, 1219881), (403, 1138152), (564, 813254), (611, 750696), (744, 616499), (806, 569076), (1009, 454584), (1128, 406627), (1209, 379384), (1222, 375348), (1457, 314808), (1612, 284538), (1833, 250232), (2018, 227292), (2418, 189692), (2444, 187674), (2914, 157404), (3027, 151528), (3224, 142269), (3666, 125116), (4036, 113646), (4371, 104936), (4836, 94846), (4888, 93837), (5828, 78702), (6054, 75764), (7332, 62558), (8072, 56823), (8742, 52468), (9672, 47423), (11656, 39351), (12108, 37882), (13117, 34968), (14664, 31279), (17484, 26234), (18941, 24216)]