24197480

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 56782080

約数和(自身を除く): 32584600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 61, 94, 122, 188, 211, 235, 244, 305, 376, 422, 470, 488, 610, 844, 940, 1055, 1220, 1688, 1880, 2110, 2440, 2867, 4220, 5734, 8440, 9917, 11468, 12871, 14335, 19834, 22936, 25742, 28670, 39668, 49585, 51484, 57340, 64355, 79336, 99170, 102968, 114680, 128710, 198340, 257420, 396680, 514840, 604937, 1209874, 2419748, 3024685, 4839496, 6049370, 12098740, 24197480]

約数ペア:

[(1, 24197480), (2, 12098740), (4, 6049370), (5, 4839496), (8, 3024685), (10, 2419748), (20, 1209874), (40, 604937), (47, 514840), (61, 396680), (94, 257420), (122, 198340), (188, 128710), (211, 114680), (235, 102968), (244, 99170), (305, 79336), (376, 64355), (422, 57340), (470, 51484), (488, 49585), (610, 39668), (844, 28670), (940, 25742), (1055, 22936), (1220, 19834), (1688, 14335), (1880, 12871), (2110, 11468), (2440, 9917), (2867, 8440), (4220, 5734)]