881170032

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{447749}}^1$

素因数の和:447801

約数の個数: 40

約数和(自身を含む): 2331882000

約数和(自身を除く): 1450711968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 447749, 895498, 1343247, 1790996, 2686494, 3581992, 5372988, 7163984, 10745976, 18357709, 21491952, 36715418, 55073127, 73430836, 110146254, 146861672, 220292508, 293723344, 440585016, 881170032]

約数ペア:

[(1, 881170032), (2, 440585016), (3, 293723344), (4, 220292508), (6, 146861672), (8, 110146254), (12, 73430836), (16, 55073127), (24, 36715418), (41, 21491952), (48, 18357709), (82, 10745976), (123, 7163984), (164, 5372988), (246, 3581992), (328, 2686494), (492, 1790996), (656, 1343247), (984, 895498), (1968, 447749)]