776122860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{2243}}^1$

素因数の和:2407

約数の個数: 96

約数和(自身を含む): 2231792640

約数和(自身を除く): 1455669780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 79, 146, 158, 219, 237, 292, 316, 365, 395, 438, 474, 730, 790, 876, 948, 1095, 1185, 1460, 1580, 2190, 2243, 2370, 4380, 4486, 4740, 5767, 6729, 8972, 11215, 11534, 13458, 17301, 22430, 23068, 26916, 28835, 33645, 34602, 44860, 57670, 67290, 69204, 86505, 115340, 134580, 163739, 173010, 177197, 327478, 346020, 354394, 491217, 531591, 654956, 708788, 818695, 885985, 982434, 1063182, 1637390, 1771970, 1964868, 2126364, 2456085, 2657955, 3274780, 3543940, 4912170, 5315910, 9824340, 10631820, 12935381, 25870762, 38806143, 51741524, 64676905, 77612286, 129353810, 155224572, 194030715, 258707620, 388061430, 776122860]

約数ペア:

[(1, 776122860), (2, 388061430), (3, 258707620), (4, 194030715), (5, 155224572), (6, 129353810), (10, 77612286), (12, 64676905), (15, 51741524), (20, 38806143), (30, 25870762), (60, 12935381), (73, 10631820), (79, 9824340), (146, 5315910), (158, 4912170), (219, 3543940), (237, 3274780), (292, 2657955), (316, 2456085), (365, 2126364), (395, 1964868), (438, 1771970), (474, 1637390), (730, 1063182), (790, 982434), (876, 885985), (948, 818695), (1095, 708788), (1185, 654956), (1460, 531591), (1580, 491217), (2190, 354394), (2243, 346020), (2370, 327478), (4380, 177197), (4486, 173010), (4740, 163739), (5767, 134580), (6729, 115340), (8972, 86505), (11215, 69204), (11534, 67290), (13458, 57670), (17301, 44860), (22430, 34602), (23068, 33645), (26916, 28835)]