1591257472

素因数分解:

$2^7\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{1693}}^1$

素因数の和:2763

約数の個数: 64

約数和(自身を含む): 3628548000

約数和(自身を除く): 2037290528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1049, 1693, 2098, 3386, 4196, 6772, 7343, 8392, 11851, 13544, 14686, 16784, 23702, 27088, 29372, 33568, 47404, 54176, 58744, 67136, 94808, 108352, 117488, 134272, 189616, 216704, 234976, 379232, 469952, 758464, 939904, 1516928, 1775957, 3551914, 7103828, 12431699, 14207656, 24863398, 28415312, 49726796, 56830624, 99453592, 113661248, 198907184, 227322496, 397814368, 795628736, 1591257472]

約数ペア:

[(1, 1591257472), (2, 795628736), (4, 397814368), (7, 227322496), (8, 198907184), (14, 113661248), (16, 99453592), (28, 56830624), (32, 49726796), (56, 28415312), (64, 24863398), (112, 14207656), (128, 12431699), (224, 7103828), (448, 3551914), (896, 1775957), (1049, 1516928), (1693, 939904), (2098, 758464), (3386, 469952), (4196, 379232), (6772, 234976), (7343, 216704), (8392, 189616), (11851, 134272), (13544, 117488), (14686, 108352), (16784, 94808), (23702, 67136), (27088, 58744), (29372, 54176), (33568, 47404)]