7133240

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1181}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 16169760

約数和(自身を除く): 9036520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1181, 1208, 1510, 2362, 3020, 4724, 5905, 6040, 9448, 11810, 23620, 47240, 178331, 356662, 713324, 891655, 1426648, 1783310, 3566620, 7133240]

約数ペア:

[(1, 7133240), (2, 3566620), (4, 1783310), (5, 1426648), (8, 891655), (10, 713324), (20, 356662), (40, 178331), (151, 47240), (302, 23620), (604, 11810), (755, 9448), (1181, 6040), (1208, 5905), (1510, 4724), (2362, 3020)]