1237065564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{12161}}^1$

素因数の和:12355

約数の個数: 72

約数和(自身を含む): 3377436048

約数和(自身を除く): 2140370484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 173, 196, 294, 346, 519, 588, 692, 1038, 1211, 2076, 2422, 3633, 4844, 7266, 8477, 12161, 14532, 16954, 24322, 25431, 33908, 36483, 48644, 50862, 72966, 85127, 101724, 145932, 170254, 255381, 340508, 510762, 595889, 1021524, 1191778, 1787667, 2103853, 2383556, 3575334, 4207706, 6311559, 7150668, 8415412, 12623118, 14726971, 25246236, 29453942, 44180913, 58907884, 88361826, 103088797, 176723652, 206177594, 309266391, 412355188, 618532782, 1237065564]

約数ペア:

[(1, 1237065564), (2, 618532782), (3, 412355188), (4, 309266391), (6, 206177594), (7, 176723652), (12, 103088797), (14, 88361826), (21, 58907884), (28, 44180913), (42, 29453942), (49, 25246236), (84, 14726971), (98, 12623118), (147, 8415412), (173, 7150668), (196, 6311559), (294, 4207706), (346, 3575334), (519, 2383556), (588, 2103853), (692, 1787667), (1038, 1191778), (1211, 1021524), (2076, 595889), (2422, 510762), (3633, 340508), (4844, 255381), (7266, 170254), (8477, 145932), (12161, 101724), (14532, 85127), (16954, 72966), (24322, 50862), (25431, 48644), (33908, 36483)]