10140949250

素因数分解:

$2^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{1907}}^1$

素因数の和:2252

約数の個数: 64

約数和(自身を含む): 19287590400

約数和(自身を除く): 9146641150

約数列:

[1, 2, 5, 10, 25, 50, 89, 125, 178, 239, 250, 445, 478, 890, 1195, 1907, 2225, 2390, 3814, 4450, 5975, 9535, 11125, 11950, 19070, 21271, 22250, 29875, 42542, 47675, 59750, 95350, 106355, 169723, 212710, 238375, 339446, 455773, 476750, 531775, 848615, 911546, 1063550, 1697230, 2278865, 2658875, 4243075, 4557730, 5317750, 8486150, 11394325, 21215375, 22788650, 40563797, 42430750, 56971625, 81127594, 113943250, 202818985, 405637970, 1014094925, 2028189850, 5070474625, 10140949250]

約数ペア:

[(1, 10140949250), (2, 5070474625), (5, 2028189850), (10, 1014094925), (25, 405637970), (50, 202818985), (89, 113943250), (125, 81127594), (178, 56971625), (239, 42430750), (250, 40563797), (445, 22788650), (478, 21215375), (890, 11394325), (1195, 8486150), (1907, 5317750), (2225, 4557730), (2390, 4243075), (3814, 2658875), (4450, 2278865), (5975, 1697230), (9535, 1063550), (11125, 911546), (11950, 848615), (19070, 531775), (21271, 476750), (22250, 455773), (29875, 339446), (42542, 238375), (47675, 212710), (59750, 169723), (95350, 106355)]