747761112

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26029}}^1$

素因数の和:26070

約数の個数: 128

約数和(自身を含む): 2498880000

約数和(自身を除く): 1751118888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 26029, 28728, 52058, 78087, 104116, 156174, 182203, 208232, 234261, 312348, 364406, 468522, 494551, 546609, 624696, 702783, 728812, 937044, 989102, 1093218, 1405566, 1457624, 1483653, 1639827, 1874088, 1978204, 2186436, 2811132, 2967306, 3279654, 3461857, 3956408, 4372872, 4450959, 4919481, 5622264, 5934612, 6559308, 6923714, 8901918, 9838962, 10385571, 11869224, 13118616, 13352877, 13847428, 17803836, 19677924, 20771142, 26705754, 27694856, 31156713, 35607672, 39355848, 41542284, 53411508, 62313426, 83084568, 93470139, 106823016, 124626852, 186940278, 249253704, 373880556, 747761112]

約数ペア:

[(1, 747761112), (2, 373880556), (3, 249253704), (4, 186940278), (6, 124626852), (7, 106823016), (8, 93470139), (9, 83084568), (12, 62313426), (14, 53411508), (18, 41542284), (19, 39355848), (21, 35607672), (24, 31156713), (27, 27694856), (28, 26705754), (36, 20771142), (38, 19677924), (42, 17803836), (54, 13847428), (56, 13352877), (57, 13118616), (63, 11869224), (72, 10385571), (76, 9838962), (84, 8901918), (108, 6923714), (114, 6559308), (126, 5934612), (133, 5622264), (152, 4919481), (168, 4450959), (171, 4372872), (189, 3956408), (216, 3461857), (228, 3279654), (252, 2967306), (266, 2811132), (342, 2186436), (378, 1978204), (399, 1874088), (456, 1639827), (504, 1483653), (513, 1457624), (532, 1405566), (684, 1093218), (756, 989102), (798, 937044), (1026, 728812), (1064, 702783), (1197, 624696), (1368, 546609), (1512, 494551), (1596, 468522), (2052, 364406), (2394, 312348), (3192, 234261), (3591, 208232), (4104, 182203), (4788, 156174), (7182, 104116), (9576, 78087), (14364, 52058), (26029, 28728)]