1247696364

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 3113187840

約数和(自身を除く): 1865491476

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 177, 193, 236, 276, 354, 386, 397, 579, 708, 772, 794, 1158, 1191, 1357, 1588, 2316, 2382, 2714, 4071, 4439, 4764, 5428, 8142, 8878, 9131, 11387, 13317, 16284, 17756, 18262, 22774, 23423, 26634, 27393, 34161, 36524, 45548, 46846, 53268, 54786, 68322, 70269, 76621, 93692, 109572, 136644, 140538, 153242, 229863, 261901, 281076, 306484, 459726, 523802, 538729, 785703, 919452, 1047604, 1077458, 1571406, 1616187, 1762283, 2154916, 3142812, 3232374, 3524566, 4520639, 5286849, 6464748, 7049132, 9041278, 10573698, 13561917, 18082556, 21147396, 27123834, 54247668, 103974697, 207949394, 311924091, 415898788, 623848182, 1247696364]

約数ペア:

[(1, 1247696364), (2, 623848182), (3, 415898788), (4, 311924091), (6, 207949394), (12, 103974697), (23, 54247668), (46, 27123834), (59, 21147396), (69, 18082556), (92, 13561917), (118, 10573698), (138, 9041278), (177, 7049132), (193, 6464748), (236, 5286849), (276, 4520639), (354, 3524566), (386, 3232374), (397, 3142812), (579, 2154916), (708, 1762283), (772, 1616187), (794, 1571406), (1158, 1077458), (1191, 1047604), (1357, 919452), (1588, 785703), (2316, 538729), (2382, 523802), (2714, 459726), (4071, 306484), (4439, 281076), (4764, 261901), (5428, 229863), (8142, 153242), (8878, 140538), (9131, 136644), (11387, 109572), (13317, 93692), (16284, 76621), (17756, 70269), (18262, 68322), (22774, 54786), (23423, 53268), (26634, 46846), (27393, 45548), (34161, 36524)]