16296700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 41775104

約数和(自身を除く): 25478404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 751, 775, 868, 1085, 1502, 1550, 2170, 3004, 3100, 3755, 4340, 5257, 5425, 7510, 10514, 10850, 15020, 18775, 21028, 21700, 23281, 26285, 37550, 46562, 52570, 75100, 93124, 105140, 116405, 131425, 162967, 232810, 262850, 325934, 465620, 525700, 582025, 651868, 814835, 1164050, 1629670, 2328100, 3259340, 4074175, 8148350, 16296700]

約数ペア:

[(1, 16296700), (2, 8148350), (4, 4074175), (5, 3259340), (7, 2328100), (10, 1629670), (14, 1164050), (20, 814835), (25, 651868), (28, 582025), (31, 525700), (35, 465620), (50, 325934), (62, 262850), (70, 232810), (100, 162967), (124, 131425), (140, 116405), (155, 105140), (175, 93124), (217, 75100), (310, 52570), (350, 46562), (434, 37550), (620, 26285), (700, 23281), (751, 21700), (775, 21028), (868, 18775), (1085, 15020), (1502, 10850), (1550, 10514), (2170, 7510), (3004, 5425), (3100, 5257), (3755, 4340)]