715666968

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:506

約数の個数: 128

約数和(自身を含む): 2031480000

約数和(自身を除く): 1315813032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 113, 216, 218, 226, 269, 327, 339, 436, 452, 538, 654, 678, 807, 872, 904, 981, 1017, 1076, 1308, 1356, 1614, 1962, 2034, 2152, 2421, 2616, 2712, 2943, 3051, 3228, 3924, 4068, 4842, 5886, 6102, 6456, 7263, 7848, 8136, 9684, 11772, 12204, 12317, 14526, 19368, 23544, 24408, 24634, 29052, 29321, 30397, 36951, 49268, 58104, 58642, 60794, 73902, 87963, 91191, 98536, 110853, 117284, 121588, 147804, 175926, 182382, 221706, 234568, 243176, 263889, 273573, 295608, 332559, 351852, 364764, 443412, 527778, 547146, 665118, 703704, 729528, 791667, 820719, 886824, 1055556, 1094292, 1330236, 1583334, 1641438, 2111112, 2188584, 2660472, 3166668, 3282876, 3313273, 6333336, 6565752, 6626546, 9939819, 13253092, 19879638, 26506184, 29819457, 39759276, 59638914, 79518552, 89458371, 119277828, 178916742, 238555656, 357833484, 715666968]

約数ペア:

[(1, 715666968), (2, 357833484), (3, 238555656), (4, 178916742), (6, 119277828), (8, 89458371), (9, 79518552), (12, 59638914), (18, 39759276), (24, 29819457), (27, 26506184), (36, 19879638), (54, 13253092), (72, 9939819), (108, 6626546), (109, 6565752), (113, 6333336), (216, 3313273), (218, 3282876), (226, 3166668), (269, 2660472), (327, 2188584), (339, 2111112), (436, 1641438), (452, 1583334), (538, 1330236), (654, 1094292), (678, 1055556), (807, 886824), (872, 820719), (904, 791667), (981, 729528), (1017, 703704), (1076, 665118), (1308, 547146), (1356, 527778), (1614, 443412), (1962, 364764), (2034, 351852), (2152, 332559), (2421, 295608), (2616, 273573), (2712, 263889), (2943, 243176), (3051, 234568), (3228, 221706), (3924, 182382), (4068, 175926), (4842, 147804), (5886, 121588), (6102, 117284), (6456, 110853), (7263, 98536), (7848, 91191), (8136, 87963), (9684, 73902), (11772, 60794), (12204, 58642), (12317, 58104), (14526, 49268), (19368, 36951), (23544, 30397), (24408, 29321), (24634, 29052)]