15707729240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{12497}}^1$

素因数の和:12649

約数の個数: 96

約数和(自身を含む): 41006437920

約数和(自身を除く): 25298708680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1876, 2345, 2680, 3752, 4489, 4690, 8978, 9380, 12497, 17956, 18760, 22445, 24994, 31423, 35912, 44890, 49988, 62485, 62846, 87479, 89780, 99976, 124970, 125692, 157115, 174958, 179560, 249940, 251384, 314230, 349916, 437395, 499880, 628460, 699832, 837299, 874790, 1256920, 1674598, 1749580, 3349196, 3499160, 4186495, 5861093, 6698392, 8372990, 11722186, 16745980, 23444372, 29305465, 33491960, 46888744, 56099033, 58610930, 112198066, 117221860, 224396132, 234443720, 280495165, 392693231, 448792264, 560990330, 785386462, 1121980660, 1570772924, 1963466155, 2243961320, 3141545848, 3926932310, 7853864620, 15707729240]

約数ペア:

[(1, 15707729240), (2, 7853864620), (4, 3926932310), (5, 3141545848), (7, 2243961320), (8, 1963466155), (10, 1570772924), (14, 1121980660), (20, 785386462), (28, 560990330), (35, 448792264), (40, 392693231), (56, 280495165), (67, 234443720), (70, 224396132), (134, 117221860), (140, 112198066), (268, 58610930), (280, 56099033), (335, 46888744), (469, 33491960), (536, 29305465), (670, 23444372), (938, 16745980), (1340, 11722186), (1876, 8372990), (2345, 6698392), (2680, 5861093), (3752, 4186495), (4489, 3499160), (4690, 3349196), (8978, 1749580), (9380, 1674598), (12497, 1256920), (17956, 874790), (18760, 837299), (22445, 699832), (24994, 628460), (31423, 499880), (35912, 437395), (44890, 349916), (49988, 314230), (62485, 251384), (62846, 249940), (87479, 179560), (89780, 174958), (99976, 157115), (124970, 125692)]