749103096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8461}}^1$

素因数の和:8525

約数の個数: 128

約数和(自身を含む): 2339573760

約数和(自身を除く): 1590470664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 2108, 2604, 2856, 3162, 3689, 4216, 5208, 6324, 7378, 8461, 11067, 12648, 14756, 16922, 22134, 25383, 29512, 33844, 44268, 50766, 59227, 67688, 88536, 101532, 118454, 143837, 177681, 203064, 236908, 262291, 287674, 355362, 431511, 473816, 524582, 575348, 710724, 786873, 863022, 1006859, 1049164, 1150696, 1421448, 1573746, 1726044, 1836037, 2013718, 2098328, 3020577, 3147492, 3452088, 3672074, 4027436, 4458947, 5508111, 6041154, 6294984, 7344148, 8054872, 8917894, 11016222, 12082308, 13376841, 14688296, 17835788, 22032444, 24164616, 26753682, 31212629, 35671576, 44064888, 53507364, 62425258, 93637887, 107014728, 124850516, 187275774, 249701032, 374551548, 749103096]

約数ペア:

[(1, 749103096), (2, 374551548), (3, 249701032), (4, 187275774), (6, 124850516), (7, 107014728), (8, 93637887), (12, 62425258), (14, 53507364), (17, 44064888), (21, 35671576), (24, 31212629), (28, 26753682), (31, 24164616), (34, 22032444), (42, 17835788), (51, 14688296), (56, 13376841), (62, 12082308), (68, 11016222), (84, 8917894), (93, 8054872), (102, 7344148), (119, 6294984), (124, 6041154), (136, 5508111), (168, 4458947), (186, 4027436), (204, 3672074), (217, 3452088), (238, 3147492), (248, 3020577), (357, 2098328), (372, 2013718), (408, 1836037), (434, 1726044), (476, 1573746), (527, 1421448), (651, 1150696), (714, 1049164), (744, 1006859), (868, 863022), (952, 786873), (1054, 710724), (1302, 575348), (1428, 524582), (1581, 473816), (1736, 431511), (2108, 355362), (2604, 287674), (2856, 262291), (3162, 236908), (3689, 203064), (4216, 177681), (5208, 143837), (6324, 118454), (7378, 101532), (8461, 88536), (11067, 67688), (12648, 59227), (14756, 50766), (16922, 44268), (22134, 33844), (25383, 29512)]