40804330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{983}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 84167424

約数和(自身を除く): 43363094

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 593, 983, 1186, 1966, 2965, 4151, 4915, 5930, 6881, 8302, 9830, 13762, 20755, 34405, 41510, 68810, 582919, 1165838, 2914595, 4080433, 5829190, 8160866, 20402165, 40804330]

約数ペア:

[(1, 40804330), (2, 20402165), (5, 8160866), (7, 5829190), (10, 4080433), (14, 2914595), (35, 1165838), (70, 582919), (593, 68810), (983, 41510), (1186, 34405), (1966, 20755), (2965, 13762), (4151, 9830), (4915, 8302), (5930, 6881)]