279970290816

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{102877}}^1$

素因数の和:103286

約数の個数: 128

約数和(自身を含む): 784917988800

約数和(自身を除く): 504947697984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 373, 384, 456, 608, 746, 912, 1119, 1216, 1492, 1824, 2238, 2432, 2984, 3648, 4476, 5968, 7087, 7296, 8952, 11936, 14174, 17904, 21261, 23872, 28348, 35808, 42522, 47744, 56696, 71616, 85044, 102877, 113392, 143232, 170088, 205754, 226784, 308631, 340176, 411508, 453568, 617262, 680352, 823016, 907136, 1234524, 1360704, 1646032, 1954663, 2469048, 2721408, 3292064, 3909326, 4938096, 5863989, 6584128, 7818652, 9876192, 11727978, 13168256, 15637304, 19752384, 23455956, 31274608, 38373121, 39504768, 46911912, 62549216, 76746242, 93823824, 115119363, 125098432, 153492484, 187647648, 230238726, 250196864, 306984968, 375295296, 460477452, 613969936, 729089299, 750590592, 920954904, 1227939872, 1458178598, 1841909808, 2187267897, 2455879744, 2916357196, 3683819616, 4374535794, 4911759488, 5832714392, 7367639232, 8749071588, 11665428784, 14735278464, 17498143176, 23330857568, 34996286352, 46661715136, 69992572704, 93323430272, 139985145408, 279970290816]

約数ペア:

[(1, 279970290816), (2, 139985145408), (3, 93323430272), (4, 69992572704), (6, 46661715136), (8, 34996286352), (12, 23330857568), (16, 17498143176), (19, 14735278464), (24, 11665428784), (32, 8749071588), (38, 7367639232), (48, 5832714392), (57, 4911759488), (64, 4374535794), (76, 3683819616), (96, 2916357196), (114, 2455879744), (128, 2187267897), (152, 1841909808), (192, 1458178598), (228, 1227939872), (304, 920954904), (373, 750590592), (384, 729089299), (456, 613969936), (608, 460477452), (746, 375295296), (912, 306984968), (1119, 250196864), (1216, 230238726), (1492, 187647648), (1824, 153492484), (2238, 125098432), (2432, 115119363), (2984, 93823824), (3648, 76746242), (4476, 62549216), (5968, 46911912), (7087, 39504768), (7296, 38373121), (8952, 31274608), (11936, 23455956), (14174, 19752384), (17904, 15637304), (21261, 13168256), (23872, 11727978), (28348, 9876192), (35808, 7818652), (42522, 6584128), (47744, 5863989), (56696, 4938096), (71616, 3909326), (85044, 3292064), (102877, 2721408), (113392, 2469048), (143232, 1954663), (170088, 1646032), (205754, 1360704), (226784, 1234524), (308631, 907136), (340176, 823016), (411508, 680352), (453568, 617262)]