1814404256

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{279311}}^1$

素因数の和:279357

約数の個数: 48

約数和(自身を含む): 4223197440

約数和(自身を除く): 2408793184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 279311, 558622, 1117244, 1955177, 2234488, 3910354, 4468976, 7820708, 8100019, 8937952, 15641416, 16200038, 31282832, 32400076, 56700133, 62565664, 64800152, 113400266, 129600304, 226800532, 259200608, 453601064, 907202128, 1814404256]

約数ペア:

[(1, 1814404256), (2, 907202128), (4, 453601064), (7, 259200608), (8, 226800532), (14, 129600304), (16, 113400266), (28, 64800152), (29, 62565664), (32, 56700133), (56, 32400076), (58, 31282832), (112, 16200038), (116, 15641416), (203, 8937952), (224, 8100019), (232, 7820708), (406, 4468976), (464, 3910354), (812, 2234488), (928, 1955177), (1624, 1117244), (3248, 558622), (6496, 279311)]