2013140200

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 4753724760

約数和(自身を除く): 2740584560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 200, 226, 281, 317, 452, 562, 565, 634, 904, 1124, 1130, 1268, 1405, 1585, 2248, 2260, 2536, 2810, 2825, 3170, 4520, 5620, 5650, 6340, 7025, 7925, 11240, 11300, 12680, 14050, 15850, 22600, 28100, 31700, 31753, 35821, 56200, 63400, 63506, 71642, 89077, 127012, 143284, 158765, 178154, 179105, 254024, 286568, 317530, 356308, 358210, 445385, 635060, 712616, 716420, 793825, 890770, 895525, 1270120, 1432840, 1587650, 1781540, 1791050, 2226925, 3175300, 3563080, 3582100, 4453850, 6350600, 7164200, 8907700, 10065701, 17815400, 20131402, 40262804, 50328505, 80525608, 100657010, 201314020, 251642525, 402628040, 503285050, 1006570100, 2013140200]

約数ペア:

[(1, 2013140200), (2, 1006570100), (4, 503285050), (5, 402628040), (8, 251642525), (10, 201314020), (20, 100657010), (25, 80525608), (40, 50328505), (50, 40262804), (100, 20131402), (113, 17815400), (200, 10065701), (226, 8907700), (281, 7164200), (317, 6350600), (452, 4453850), (562, 3582100), (565, 3563080), (634, 3175300), (904, 2226925), (1124, 1791050), (1130, 1781540), (1268, 1587650), (1405, 1432840), (1585, 1270120), (2248, 895525), (2260, 890770), (2536, 793825), (2810, 716420), (2825, 712616), (3170, 635060), (4520, 445385), (5620, 358210), (5650, 356308), (6340, 317530), (7025, 286568), (7925, 254024), (11240, 179105), (11300, 178154), (12680, 158765), (14050, 143284), (15850, 127012), (22600, 89077), (28100, 71642), (31700, 63506), (31753, 63400), (35821, 56200)]