312972996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{532267}}^1$

素因数の和:532288

約数の個数: 36

約数和(自身を含む): 849499728

約数和(自身を除く): 536526732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 532267, 1064534, 1596801, 2129068, 3193602, 3725869, 6387204, 7451738, 11177607, 14903476, 22355214, 26081083, 44710428, 52162166, 78243249, 104324332, 156486498, 312972996]

約数ペア:

[(1, 312972996), (2, 156486498), (3, 104324332), (4, 78243249), (6, 52162166), (7, 44710428), (12, 26081083), (14, 22355214), (21, 14903476), (28, 11177607), (42, 7451738), (49, 6387204), (84, 3725869), (98, 3193602), (147, 2129068), (196, 1596801), (294, 1064534), (588, 532267)]