372378628916

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{313373}}^1$

素因数の和:313489

約数の個数: 72

約数和(自身を含む): 790123654656

約数和(自身を除く): 417745025740

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 1369, 2294, 2738, 4588, 5476, 8029, 9583, 16058, 19166, 32116, 38332, 42439, 84878, 169756, 297073, 313373, 594146, 626746, 1188292, 1253492, 2193611, 4387222, 8774444, 9714563, 11594801, 19429126, 23189602, 38858252, 46379204, 68001941, 81163607, 136003882, 162327214, 272007764, 324654428, 359438831, 429007637, 718877662, 858015274, 1437755324, 1716030548, 2516071817, 3003053459, 5032143634, 6006106918, 10064287268, 12012213836, 13299236747, 26598473494, 53196946988, 93094657229, 186189314458, 372378628916]

約数ペア:

[(1, 372378628916), (2, 186189314458), (4, 93094657229), (7, 53196946988), (14, 26598473494), (28, 13299236747), (31, 12012213836), (37, 10064287268), (62, 6006106918), (74, 5032143634), (124, 3003053459), (148, 2516071817), (217, 1716030548), (259, 1437755324), (434, 858015274), (518, 718877662), (868, 429007637), (1036, 359438831), (1147, 324654428), (1369, 272007764), (2294, 162327214), (2738, 136003882), (4588, 81163607), (5476, 68001941), (8029, 46379204), (9583, 38858252), (16058, 23189602), (19166, 19429126), (32116, 11594801), (38332, 9714563), (42439, 8774444), (84878, 4387222), (169756, 2193611), (297073, 1253492), (313373, 1188292), (594146, 626746)]