4866680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 13789440

約数和(自身を除く): 8922760

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, 182, 191, 196, 245, 260, 280, 364, 382, 392, 455, 490, 520, 637, 728, 764, 910, 955, 980, 1274, 1337, 1528, 1820, 1910, 1960, 2483, 2548, 2674, 3185, 3640, 3820, 4966, 5096, 5348, 6370, 6685, 7640, 9359, 9932, 10696, 12415, 12740, 13370, 17381, 18718, 19864, 24830, 25480, 26740, 34762, 37436, 46795, 49660, 53480, 69524, 74872, 86905, 93590, 99320, 121667, 139048, 173810, 187180, 243334, 347620, 374360, 486668, 608335, 695240, 973336, 1216670, 2433340, 4866680]

約数ペア:

[(1, 4866680), (2, 2433340), (4, 1216670), (5, 973336), (7, 695240), (8, 608335), (10, 486668), (13, 374360), (14, 347620), (20, 243334), (26, 187180), (28, 173810), (35, 139048), (40, 121667), (49, 99320), (52, 93590), (56, 86905), (65, 74872), (70, 69524), (91, 53480), (98, 49660), (104, 46795), (130, 37436), (140, 34762), (182, 26740), (191, 25480), (196, 24830), (245, 19864), (260, 18718), (280, 17381), (364, 13370), (382, 12740), (392, 12415), (455, 10696), (490, 9932), (520, 9359), (637, 7640), (728, 6685), (764, 6370), (910, 5348), (955, 5096), (980, 4966), (1274, 3820), (1337, 3640), (1528, 3185), (1820, 2674), (1910, 2548), (1960, 2483)]