331325592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:561

約数の個数: 128

約数和(自身を含む): 931392000

約数和(自身を除く): 600066408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 59, 78, 82, 104, 118, 123, 156, 164, 177, 236, 246, 312, 328, 354, 439, 472, 492, 533, 708, 767, 878, 984, 1066, 1317, 1416, 1534, 1599, 1756, 2132, 2301, 2419, 2634, 3068, 3198, 3512, 4264, 4602, 4838, 5268, 5707, 6136, 6396, 7257, 9204, 9676, 10536, 11414, 12792, 14514, 17121, 17999, 18408, 19352, 22828, 25901, 29028, 31447, 34242, 35998, 45656, 51802, 53997, 58056, 62894, 68484, 71996, 77703, 94341, 103604, 107994, 125788, 136968, 143992, 155406, 188682, 207208, 215988, 233987, 251576, 310812, 336713, 377364, 431976, 467974, 621624, 673426, 701961, 754728, 935948, 1010139, 1061941, 1346852, 1403922, 1871896, 2020278, 2123882, 2693704, 2807844, 3185823, 4040556, 4247764, 5615688, 6371646, 8081112, 8495528, 12743292, 13805233, 25486584, 27610466, 41415699, 55220932, 82831398, 110441864, 165662796, 331325592]

約数ペア:

[(1, 331325592), (2, 165662796), (3, 110441864), (4, 82831398), (6, 55220932), (8, 41415699), (12, 27610466), (13, 25486584), (24, 13805233), (26, 12743292), (39, 8495528), (41, 8081112), (52, 6371646), (59, 5615688), (78, 4247764), (82, 4040556), (104, 3185823), (118, 2807844), (123, 2693704), (156, 2123882), (164, 2020278), (177, 1871896), (236, 1403922), (246, 1346852), (312, 1061941), (328, 1010139), (354, 935948), (439, 754728), (472, 701961), (492, 673426), (533, 621624), (708, 467974), (767, 431976), (878, 377364), (984, 336713), (1066, 310812), (1317, 251576), (1416, 233987), (1534, 215988), (1599, 207208), (1756, 188682), (2132, 155406), (2301, 143992), (2419, 136968), (2634, 125788), (3068, 107994), (3198, 103604), (3512, 94341), (4264, 77703), (4602, 71996), (4838, 68484), (5268, 62894), (5707, 58056), (6136, 53997), (6396, 51802), (7257, 45656), (9204, 35998), (9676, 34242), (10536, 31447), (11414, 29028), (12792, 25901), (14514, 22828), (17121, 19352), (17999, 18408)]