468224720

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{201821}}^1$

素因数の和:201863

約数の個数: 40

約数和(自身を含む): 1126166760

約数和(自身を除く): 657942040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 201821, 403642, 807284, 1009105, 1614568, 2018210, 3229136, 4036420, 5852809, 8072840, 11705618, 16145680, 23411236, 29264045, 46822472, 58528090, 93644944, 117056180, 234112360, 468224720]

約数ペア:

[(1, 468224720), (2, 234112360), (4, 117056180), (5, 93644944), (8, 58528090), (10, 46822472), (16, 29264045), (20, 23411236), (29, 16145680), (40, 11705618), (58, 8072840), (80, 5852809), (116, 4036420), (145, 3229136), (232, 2018210), (290, 1614568), (464, 1009105), (580, 807284), (1160, 403642), (2320, 201821)]