210613008

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2399}}^1$

素因数の和:2500

約数の個数: 80

約数和(自身を含む): 571392000

約数和(自身を除く): 360778992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 59, 62, 93, 118, 124, 177, 186, 236, 248, 354, 372, 472, 496, 708, 744, 944, 1416, 1488, 1829, 2399, 2832, 3658, 4798, 5487, 7197, 7316, 9596, 10974, 14394, 14632, 19192, 21948, 28788, 29264, 38384, 43896, 57576, 74369, 87792, 115152, 141541, 148738, 223107, 283082, 297476, 424623, 446214, 566164, 594952, 849246, 892428, 1132328, 1189904, 1698492, 1784856, 2264656, 3396984, 3569712, 4387771, 6793968, 8775542, 13163313, 17551084, 26326626, 35102168, 52653252, 70204336, 105306504, 210613008]

約数ペア:

[(1, 210613008), (2, 105306504), (3, 70204336), (4, 52653252), (6, 35102168), (8, 26326626), (12, 17551084), (16, 13163313), (24, 8775542), (31, 6793968), (48, 4387771), (59, 3569712), (62, 3396984), (93, 2264656), (118, 1784856), (124, 1698492), (177, 1189904), (186, 1132328), (236, 892428), (248, 849246), (354, 594952), (372, 566164), (472, 446214), (496, 424623), (708, 297476), (744, 283082), (944, 223107), (1416, 148738), (1488, 141541), (1829, 115152), (2399, 87792), (2832, 74369), (3658, 57576), (4798, 43896), (5487, 38384), (7197, 29264), (7316, 28788), (9596, 21948), (10974, 19192), (14394, 14632)]