10508727560

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{17123}}^1$

素因数の和:17430

約数の個数: 64

約数和(自身を含む): 24103742400

約数和(自身を除く): 13595014840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 229, 268, 335, 458, 536, 670, 916, 1145, 1340, 1832, 2290, 2680, 4580, 9160, 15343, 17123, 30686, 34246, 61372, 68492, 76715, 85615, 122744, 136984, 153430, 171230, 306860, 342460, 613720, 684920, 1147241, 2294482, 3921167, 4588964, 5736205, 7842334, 9177928, 11472410, 15684668, 19605835, 22944820, 31369336, 39211670, 45889640, 78423340, 156846680, 262718189, 525436378, 1050872756, 1313590945, 2101745512, 2627181890, 5254363780, 10508727560]

約数ペア:

[(1, 10508727560), (2, 5254363780), (4, 2627181890), (5, 2101745512), (8, 1313590945), (10, 1050872756), (20, 525436378), (40, 262718189), (67, 156846680), (134, 78423340), (229, 45889640), (268, 39211670), (335, 31369336), (458, 22944820), (536, 19605835), (670, 15684668), (916, 11472410), (1145, 9177928), (1340, 7842334), (1832, 5736205), (2290, 4588964), (2680, 3921167), (4580, 2294482), (9160, 1147241), (15343, 684920), (17123, 613720), (30686, 342460), (34246, 306860), (61372, 171230), (68492, 153430), (76715, 136984), (85615, 122744)]