139439544448

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{3539}}^1$

素因数の和:4542

約数の個数: 128

約数和(自身を含む): 310023288000

約数和(自身を除く): 170583743552

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 953, 1088, 1216, 1292, 1906, 2176, 2432, 2584, 3539, 3812, 5168, 7078, 7624, 10336, 14156, 15248, 16201, 18107, 20672, 28312, 30496, 32402, 36214, 41344, 56624, 60163, 60992, 64804, 67241, 72428, 113248, 120326, 121984, 129608, 134482, 144856, 226496, 240652, 259216, 268964, 289712, 307819, 452992, 481304, 518432, 537928, 579424, 615638, 962608, 1036864, 1075856, 1143097, 1158848, 1231276, 1925216, 2073728, 2151712, 2286194, 2317696, 2462552, 3372667, 3850432, 4303424, 4572388, 4925104, 6745334, 7700864, 8606848, 9144776, 9850208, 13490668, 18289552, 19700416, 26981336, 36579104, 39400832, 53962672, 57335339, 64080673, 73158208, 107925344, 114670678, 128161346, 146316416, 215850688, 229341356, 256322692, 431701376, 458682712, 512645384, 917365424, 1025290768, 1089371441, 1834730848, 2050581536, 2178742882, 3669461696, 4101163072, 4357485764, 7338923392, 8202326144, 8714971528, 17429943056, 34859886112, 69719772224, 139439544448]

約数ペア:

[(1, 139439544448), (2, 69719772224), (4, 34859886112), (8, 17429943056), (16, 8714971528), (17, 8202326144), (19, 7338923392), (32, 4357485764), (34, 4101163072), (38, 3669461696), (64, 2178742882), (68, 2050581536), (76, 1834730848), (128, 1089371441), (136, 1025290768), (152, 917365424), (272, 512645384), (304, 458682712), (323, 431701376), (544, 256322692), (608, 229341356), (646, 215850688), (953, 146316416), (1088, 128161346), (1216, 114670678), (1292, 107925344), (1906, 73158208), (2176, 64080673), (2432, 57335339), (2584, 53962672), (3539, 39400832), (3812, 36579104), (5168, 26981336), (7078, 19700416), (7624, 18289552), (10336, 13490668), (14156, 9850208), (15248, 9144776), (16201, 8606848), (18107, 7700864), (20672, 6745334), (28312, 4925104), (30496, 4572388), (32402, 4303424), (36214, 3850432), (41344, 3372667), (56624, 2462552), (60163, 2317696), (60992, 2286194), (64804, 2151712), (67241, 2073728), (72428, 1925216), (113248, 1231276), (120326, 1158848), (121984, 1143097), (129608, 1075856), (134482, 1036864), (144856, 962608), (226496, 615638), (240652, 579424), (259216, 537928), (268964, 518432), (289712, 481304), (307819, 452992)]