725628264

素因数分解:

$2^3\times 3^1\times {\mathrm{1163}}^1\times {\mathrm{25997}}^1$

素因数の和:27169

約数の個数: 32

約数和(自身を含む): 1815700320

約数和(自身を除く): 1090072056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1163, 2326, 3489, 4652, 6978, 9304, 13956, 25997, 27912, 51994, 77991, 103988, 155982, 207976, 311964, 623928, 30234511, 60469022, 90703533, 120938044, 181407066, 241876088, 362814132, 725628264]

約数ペア:

[(1, 725628264), (2, 362814132), (3, 241876088), (4, 181407066), (6, 120938044), (8, 90703533), (12, 60469022), (24, 30234511), (1163, 623928), (2326, 311964), (3489, 207976), (4652, 155982), (6978, 103988), (9304, 77991), (13956, 51994), (25997, 27912)]