534805628

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{677}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 1086644160

約数和(自身を除く): 551838532

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 317, 356, 623, 634, 677, 1246, 1268, 1354, 2219, 2492, 2708, 4438, 4739, 8876, 9478, 18956, 28213, 56426, 60253, 112852, 120506, 197491, 214609, 241012, 394982, 421771, 429218, 789964, 843542, 858436, 1502263, 1687084, 3004526, 6009052, 19100201, 38200402, 76400804, 133701407, 267402814, 534805628]

約数ペア:

[(1, 534805628), (2, 267402814), (4, 133701407), (7, 76400804), (14, 38200402), (28, 19100201), (89, 6009052), (178, 3004526), (317, 1687084), (356, 1502263), (623, 858436), (634, 843542), (677, 789964), (1246, 429218), (1268, 421771), (1354, 394982), (2219, 241012), (2492, 214609), (2708, 197491), (4438, 120506), (4739, 112852), (8876, 60253), (9478, 56426), (18956, 28213)]