2688893556992

素因数分解:

$2^8\times {\mathrm{929}}^1\times {\mathrm{947}}^1\times {\mathrm{11939}}^1$

素因数の和:13831

約数の個数: 72

約数和(自身を含む): 5379185397600

約数和(自身を除く): 2690291840608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 929, 947, 1858, 1894, 3716, 3788, 7432, 7576, 11939, 14864, 15152, 23878, 29728, 30304, 47756, 59456, 60608, 95512, 118912, 121216, 191024, 237824, 242432, 382048, 764096, 879763, 1528192, 1759526, 3056384, 3519052, 7038104, 11091331, 11306233, 14076208, 22182662, 22612466, 28152416, 44365324, 45224932, 56304832, 88730648, 90449864, 112609664, 177461296, 180899728, 225219328, 354922592, 361799456, 709845184, 723598912, 1419690368, 1447197824, 2839380736, 2894395648, 10503490457, 21006980914, 42013961828, 84027923656, 168055847312, 336111694624, 672223389248, 1344446778496, 2688893556992]

約数ペア:

[(1, 2688893556992), (2, 1344446778496), (4, 672223389248), (8, 336111694624), (16, 168055847312), (32, 84027923656), (64, 42013961828), (128, 21006980914), (256, 10503490457), (929, 2894395648), (947, 2839380736), (1858, 1447197824), (1894, 1419690368), (3716, 723598912), (3788, 709845184), (7432, 361799456), (7576, 354922592), (11939, 225219328), (14864, 180899728), (15152, 177461296), (23878, 112609664), (29728, 90449864), (30304, 88730648), (47756, 56304832), (59456, 45224932), (60608, 44365324), (95512, 28152416), (118912, 22612466), (121216, 22182662), (191024, 14076208), (237824, 11306233), (242432, 11091331), (382048, 7038104), (764096, 3519052), (879763, 3056384), (1528192, 1759526)]