724637664

素因数分解:

$2^5\times 3^6\times {\mathrm{31063}}^1$

素因数の和:31091

約数の個数: 84

約数和(自身を含む): 2139035976

約数和(自身を除く): 1414398312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2916, 3888, 5832, 7776, 11664, 23328, 31063, 62126, 93189, 124252, 186378, 248504, 279567, 372756, 497008, 559134, 745512, 838701, 994016, 1118268, 1491024, 1677402, 2236536, 2516103, 2982048, 3354804, 4473072, 5032206, 6709608, 7548309, 8946144, 10064412, 13419216, 15096618, 20128824, 22644927, 26838432, 30193236, 40257648, 45289854, 60386472, 80515296, 90579708, 120772944, 181159416, 241545888, 362318832, 724637664]

約数ペア:

[(1, 724637664), (2, 362318832), (3, 241545888), (4, 181159416), (6, 120772944), (8, 90579708), (9, 80515296), (12, 60386472), (16, 45289854), (18, 40257648), (24, 30193236), (27, 26838432), (32, 22644927), (36, 20128824), (48, 15096618), (54, 13419216), (72, 10064412), (81, 8946144), (96, 7548309), (108, 6709608), (144, 5032206), (162, 4473072), (216, 3354804), (243, 2982048), (288, 2516103), (324, 2236536), (432, 1677402), (486, 1491024), (648, 1118268), (729, 994016), (864, 838701), (972, 745512), (1296, 559134), (1458, 497008), (1944, 372756), (2592, 279567), (2916, 248504), (3888, 186378), (5832, 124252), (7776, 93189), (11664, 62126), (23328, 31063)]