938199480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{411491}}^1$

素因数の和:411524

約数の個数: 64

約数和(自身を含む): 2962742400

約数和(自身を除く): 2024542920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 411491, 822982, 1234473, 1645964, 2057455, 2468946, 3291928, 4114910, 4937892, 6172365, 7818329, 8229820, 9875784, 12344730, 15636658, 16459640, 23454987, 24689460, 31273316, 39091645, 46909974, 49378920, 62546632, 78183290, 93819948, 117274935, 156366580, 187639896, 234549870, 312733160, 469099740, 938199480]

約数ペア:

[(1, 938199480), (2, 469099740), (3, 312733160), (4, 234549870), (5, 187639896), (6, 156366580), (8, 117274935), (10, 93819948), (12, 78183290), (15, 62546632), (19, 49378920), (20, 46909974), (24, 39091645), (30, 31273316), (38, 24689460), (40, 23454987), (57, 16459640), (60, 15636658), (76, 12344730), (95, 9875784), (114, 8229820), (120, 7818329), (152, 6172365), (190, 4937892), (228, 4114910), (285, 3291928), (380, 2468946), (456, 2057455), (570, 1645964), (760, 1234473), (1140, 822982), (2280, 411491)]