1270168116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{408677}}^1$

素因数の和:408728

約数の個数: 48

約数和(自身を含む): 3478667136

約数和(自身を除く): 2208499020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 408677, 817354, 1226031, 1634708, 2452062, 2860739, 4904124, 5721478, 8582217, 11442956, 15121049, 17164434, 30242098, 34328868, 45363147, 60484196, 90726294, 105847343, 181452588, 211694686, 317542029, 423389372, 635084058, 1270168116]

約数ペア:

[(1, 1270168116), (2, 635084058), (3, 423389372), (4, 317542029), (6, 211694686), (7, 181452588), (12, 105847343), (14, 90726294), (21, 60484196), (28, 45363147), (37, 34328868), (42, 30242098), (74, 17164434), (84, 15121049), (111, 11442956), (148, 8582217), (222, 5721478), (259, 4904124), (444, 2860739), (518, 2452062), (777, 1634708), (1036, 1226031), (1554, 817354), (3108, 408677)]