15678312224

素因数分解:

$2^5\times {\mathrm{29}}^2\times {\mathrm{83}}^1\times {\mathrm{7019}}^1$

素因数の和:7170

約数の個数: 72

約数和(自身を含む): 32357510640

約数和(自身を除く): 16679198416

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 83, 116, 166, 232, 332, 464, 664, 841, 928, 1328, 1682, 2407, 2656, 3364, 4814, 6728, 7019, 9628, 13456, 14038, 19256, 26912, 28076, 38512, 56152, 69803, 77024, 112304, 139606, 203551, 224608, 279212, 407102, 558424, 582577, 814204, 1116848, 1165154, 1628408, 2233696, 2330308, 3256816, 4660616, 5902979, 6513632, 9321232, 11805958, 16894733, 18642464, 23611916, 33789466, 47223832, 67578932, 94447664, 135157864, 188895328, 270315728, 489947257, 540631456, 979894514, 1959789028, 3919578056, 7839156112, 15678312224]

約数ペア:

[(1, 15678312224), (2, 7839156112), (4, 3919578056), (8, 1959789028), (16, 979894514), (29, 540631456), (32, 489947257), (58, 270315728), (83, 188895328), (116, 135157864), (166, 94447664), (232, 67578932), (332, 47223832), (464, 33789466), (664, 23611916), (841, 18642464), (928, 16894733), (1328, 11805958), (1682, 9321232), (2407, 6513632), (2656, 5902979), (3364, 4660616), (4814, 3256816), (6728, 2330308), (7019, 2233696), (9628, 1628408), (13456, 1165154), (14038, 1116848), (19256, 814204), (26912, 582577), (28076, 558424), (38512, 407102), (56152, 279212), (69803, 224608), (77024, 203551), (112304, 139606)]