24862640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1530

約数の個数: 80

約数和(自身を含む): 66424320

約数和(自身を除く): 41561680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1487, 1520, 1672, 2090, 2974, 3344, 4180, 5948, 7435, 8360, 11896, 14870, 16357, 16720, 23792, 28253, 29740, 32714, 56506, 59480, 65428, 81785, 113012, 118960, 130856, 141265, 163570, 226024, 261712, 282530, 310783, 327140, 452048, 565060, 621566, 654280, 1130120, 1243132, 1308560, 1553915, 2260240, 2486264, 3107830, 4972528, 6215660, 12431320, 24862640]

約数ペア:

[(1, 24862640), (2, 12431320), (4, 6215660), (5, 4972528), (8, 3107830), (10, 2486264), (11, 2260240), (16, 1553915), (19, 1308560), (20, 1243132), (22, 1130120), (38, 654280), (40, 621566), (44, 565060), (55, 452048), (76, 327140), (80, 310783), (88, 282530), (95, 261712), (110, 226024), (152, 163570), (176, 141265), (190, 130856), (209, 118960), (220, 113012), (304, 81785), (380, 65428), (418, 59480), (440, 56506), (760, 32714), (836, 29740), (880, 28253), (1045, 23792), (1487, 16720), (1520, 16357), (1672, 14870), (2090, 11896), (2974, 8360), (3344, 7435), (4180, 5948)]