70597310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 152409600

約数和(自身を除く): 81812290

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 83, 145, 166, 203, 290, 406, 415, 419, 581, 830, 838, 1015, 1162, 2030, 2095, 2407, 2905, 2933, 4190, 4814, 5810, 5866, 12035, 12151, 14665, 16849, 24070, 24302, 29330, 33698, 34777, 60755, 69554, 84245, 85057, 121510, 168490, 170114, 173885, 243439, 347770, 425285, 486878, 850570, 1008533, 1217195, 2017066, 2434390, 5042665, 7059731, 10085330, 14119462, 35298655, 70597310]

約数ペア:

[(1, 70597310), (2, 35298655), (5, 14119462), (7, 10085330), (10, 7059731), (14, 5042665), (29, 2434390), (35, 2017066), (58, 1217195), (70, 1008533), (83, 850570), (145, 486878), (166, 425285), (203, 347770), (290, 243439), (406, 173885), (415, 170114), (419, 168490), (581, 121510), (830, 85057), (838, 84245), (1015, 69554), (1162, 60755), (2030, 34777), (2095, 33698), (2407, 29330), (2905, 24302), (2933, 24070), (4190, 16849), (4814, 14665), (5810, 12151), (5866, 12035)]