487558324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 1034208000

約数和(自身を除く): 546649676

約数列:

[1, 2, 4, 11, 22, 23, 29, 37, 44, 46, 58, 74, 92, 116, 148, 253, 319, 407, 449, 506, 638, 667, 814, 851, 898, 1012, 1073, 1276, 1334, 1628, 1702, 1796, 2146, 2668, 3404, 4292, 4939, 7337, 9361, 9878, 10327, 11803, 13021, 14674, 16613, 18722, 19756, 20654, 23606, 24679, 26042, 29348, 33226, 37444, 41308, 47212, 49358, 52084, 66452, 98716, 113597, 143231, 182743, 227194, 271469, 286462, 299483, 365486, 382099, 454388, 481777, 542938, 572924, 598966, 730972, 764198, 963554, 1085876, 1197932, 1528396, 1927108, 3294313, 4203089, 5299547, 6588626, 8406178, 10599094, 11080871, 13177252, 16812356, 21198188, 22161742, 44323484, 121889581, 243779162, 487558324]

約数ペア:

[(1, 487558324), (2, 243779162), (4, 121889581), (11, 44323484), (22, 22161742), (23, 21198188), (29, 16812356), (37, 13177252), (44, 11080871), (46, 10599094), (58, 8406178), (74, 6588626), (92, 5299547), (116, 4203089), (148, 3294313), (253, 1927108), (319, 1528396), (407, 1197932), (449, 1085876), (506, 963554), (638, 764198), (667, 730972), (814, 598966), (851, 572924), (898, 542938), (1012, 481777), (1073, 454388), (1276, 382099), (1334, 365486), (1628, 299483), (1702, 286462), (1796, 271469), (2146, 227194), (2668, 182743), (3404, 143231), (4292, 113597), (4939, 98716), (7337, 66452), (9361, 52084), (9878, 49358), (10327, 47212), (11803, 41308), (13021, 37444), (14674, 33226), (16613, 29348), (18722, 26042), (19756, 24679), (20654, 23606)]