45703520

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6967}}^1$

素因数の和:7023

約数の個数: 48

約数和(自身を含む): 110623968

約数和(自身を除く): 64920448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 6967, 13934, 27868, 34835, 55736, 69670, 111472, 139340, 222944, 278680, 285647, 557360, 571294, 1114720, 1142588, 1428235, 2285176, 2856470, 4570352, 5712940, 9140704, 11425880, 22851760, 45703520]

約数ペア:

[(1, 45703520), (2, 22851760), (4, 11425880), (5, 9140704), (8, 5712940), (10, 4570352), (16, 2856470), (20, 2285176), (32, 1428235), (40, 1142588), (41, 1114720), (80, 571294), (82, 557360), (160, 285647), (164, 278680), (205, 222944), (328, 139340), (410, 111472), (656, 69670), (820, 55736), (1312, 34835), (1640, 27868), (3280, 13934), (6560, 6967)]