9505360

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1051

約数の個数: 40

約数和(自身を含む): 22293216

約数和(自身を除く): 12787856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 907, 1048, 1310, 1814, 2096, 2620, 3628, 4535, 5240, 7256, 9070, 10480, 14512, 18140, 36280, 72560, 118817, 237634, 475268, 594085, 950536, 1188170, 1901072, 2376340, 4752680, 9505360]

約数ペア:

[(1, 9505360), (2, 4752680), (4, 2376340), (5, 1901072), (8, 1188170), (10, 950536), (16, 594085), (20, 475268), (40, 237634), (80, 118817), (131, 72560), (262, 36280), (524, 18140), (655, 14512), (907, 10480), (1048, 9070), (1310, 7256), (1814, 5240), (2096, 4535), (2620, 3628)]