7653393760

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{2633}}^1$

素因数の和:3176

約数の個数: 96

約数和(自身を含む): 18614709792

約数和(自身を除く): 10961316032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 491, 592, 740, 982, 1184, 1480, 1964, 2455, 2633, 2960, 3928, 4910, 5266, 5920, 7856, 9820, 10532, 13165, 15712, 18167, 19640, 21064, 26330, 36334, 39280, 42128, 52660, 72668, 78560, 84256, 90835, 97421, 105320, 145336, 181670, 194842, 210640, 290672, 363340, 389684, 421280, 487105, 581344, 726680, 779368, 974210, 1292803, 1453360, 1558736, 1948420, 2585606, 2906720, 3117472, 3896840, 5171212, 6464015, 7793680, 10342424, 12928030, 15587360, 20684848, 25856060, 41369696, 47833711, 51712120, 95667422, 103424240, 191334844, 206848480, 239168555, 382669688, 478337110, 765339376, 956674220, 1530678752, 1913348440, 3826696880, 7653393760]

約数ペア:

[(1, 7653393760), (2, 3826696880), (4, 1913348440), (5, 1530678752), (8, 956674220), (10, 765339376), (16, 478337110), (20, 382669688), (32, 239168555), (37, 206848480), (40, 191334844), (74, 103424240), (80, 95667422), (148, 51712120), (160, 47833711), (185, 41369696), (296, 25856060), (370, 20684848), (491, 15587360), (592, 12928030), (740, 10342424), (982, 7793680), (1184, 6464015), (1480, 5171212), (1964, 3896840), (2455, 3117472), (2633, 2906720), (2960, 2585606), (3928, 1948420), (4910, 1558736), (5266, 1453360), (5920, 1292803), (7856, 974210), (9820, 779368), (10532, 726680), (13165, 581344), (15712, 487105), (18167, 421280), (19640, 389684), (21064, 363340), (26330, 290672), (36334, 210640), (39280, 194842), (42128, 181670), (52660, 145336), (72668, 105320), (78560, 97421), (84256, 90835)]