4255160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 12065760

約数和(自身を除く): 7810600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 167, 182, 196, 245, 260, 280, 334, 364, 392, 455, 490, 520, 637, 668, 728, 835, 910, 980, 1169, 1274, 1336, 1670, 1820, 1960, 2171, 2338, 2548, 3185, 3340, 3640, 4342, 4676, 5096, 5845, 6370, 6680, 8183, 8684, 9352, 10855, 11690, 12740, 15197, 16366, 17368, 21710, 23380, 25480, 30394, 32732, 40915, 43420, 46760, 60788, 65464, 75985, 81830, 86840, 106379, 121576, 151970, 163660, 212758, 303940, 327320, 425516, 531895, 607880, 851032, 1063790, 2127580, 4255160]

約数ペア:

[(1, 4255160), (2, 2127580), (4, 1063790), (5, 851032), (7, 607880), (8, 531895), (10, 425516), (13, 327320), (14, 303940), (20, 212758), (26, 163660), (28, 151970), (35, 121576), (40, 106379), (49, 86840), (52, 81830), (56, 75985), (65, 65464), (70, 60788), (91, 46760), (98, 43420), (104, 40915), (130, 32732), (140, 30394), (167, 25480), (182, 23380), (196, 21710), (245, 17368), (260, 16366), (280, 15197), (334, 12740), (364, 11690), (392, 10855), (455, 9352), (490, 8684), (520, 8183), (637, 6680), (668, 6370), (728, 5845), (835, 5096), (910, 4676), (980, 4342), (1169, 3640), (1274, 3340), (1336, 3185), (1670, 2548), (1820, 2338), (1960, 2171)]