33266320

素因数分解:

$2^4\times 5^1\times {\mathrm{631}}^1\times {\mathrm{659}}^1$

素因数の和:1303

約数の個数: 40

約数和(自身を含む): 77584320

約数和(自身を除く): 44318000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 631, 659, 1262, 1318, 2524, 2636, 3155, 3295, 5048, 5272, 6310, 6590, 10096, 10544, 12620, 13180, 25240, 26360, 50480, 52720, 415829, 831658, 1663316, 2079145, 3326632, 4158290, 6653264, 8316580, 16633160, 33266320]

約数ペア:

[(1, 33266320), (2, 16633160), (4, 8316580), (5, 6653264), (8, 4158290), (10, 3326632), (16, 2079145), (20, 1663316), (40, 831658), (80, 415829), (631, 52720), (659, 50480), (1262, 26360), (1318, 25240), (2524, 13180), (2636, 12620), (3155, 10544), (3295, 10096), (5048, 6590), (5272, 6310)]