1181506240

素因数分解:

$2^6\times 5^1\times {\mathrm{3692207}}^1$

素因数の和:3692224

約数の個数: 28

約数和(自身を含む): 2813462496

約数和(自身を除く): 1631956256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3692207, 7384414, 14768828, 18461035, 29537656, 36922070, 59075312, 73844140, 118150624, 147688280, 236301248, 295376560, 590753120, 1181506240]

約数ペア:

[(1, 1181506240), (2, 590753120), (4, 295376560), (5, 236301248), (8, 147688280), (10, 118150624), (16, 73844140), (20, 59075312), (32, 36922070), (40, 29537656), (64, 18461035), (80, 14768828), (160, 7384414), (320, 3692207)]