71771872128

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{7841}}^1$

素因数の和:8077

約数の個数: 192

約数和(自身を含む): 210641452560

約数和(自身を除く): 138869580432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 197, 242, 264, 352, 363, 384, 394, 484, 528, 591, 704, 726, 788, 968, 1056, 1182, 1408, 1452, 1576, 1936, 2112, 2167, 2364, 2904, 3152, 3872, 4224, 4334, 4728, 5808, 6304, 6501, 7744, 7841, 8668, 9456, 11616, 12608, 13002, 15488, 15682, 17336, 18912, 23232, 23523, 23837, 25216, 26004, 31364, 34672, 37824, 46464, 47046, 47674, 52008, 62728, 69344, 71511, 75648, 86251, 94092, 95348, 104016, 125456, 138688, 143022, 172502, 188184, 190696, 208032, 250912, 258753, 277376, 286044, 345004, 376368, 381392, 416064, 501824, 517506, 572088, 690008, 752736, 762784, 832128, 948761, 1003648, 1035012, 1144176, 1380016, 1505472, 1525568, 1544677, 1897522, 2070024, 2288352, 2760032, 2846283, 3010944, 3051136, 3089354, 3795044, 4140048, 4576704, 4634031, 5520064, 5692566, 6178708, 7590088, 8280096, 9153408, 9268062, 11040128, 11385132, 12357416, 15180176, 16560192, 16991447, 18536124, 22770264, 24714832, 30360352, 33120384, 33982894, 37072248, 45540528, 49429664, 50974341, 60720704, 67965788, 74144496, 91081056, 98859328, 101948682, 121441408, 135931576, 148288992, 182162112, 186905917, 197718656, 203897364, 271863152, 296577984, 364324224, 373811834, 407794728, 543726304, 560717751, 593155968, 747623668, 815589456, 1087452608, 1121435502, 1495247336, 1631178912, 2174905216, 2242871004, 2990494672, 3262357824, 4485742008, 5980989344, 6524715648, 8971484016, 11961978688, 17942968032, 23923957376, 35885936064, 71771872128]

約数ペア:

[(1, 71771872128), (2, 35885936064), (3, 23923957376), (4, 17942968032), (6, 11961978688), (8, 8971484016), (11, 6524715648), (12, 5980989344), (16, 4485742008), (22, 3262357824), (24, 2990494672), (32, 2242871004), (33, 2174905216), (44, 1631178912), (48, 1495247336), (64, 1121435502), (66, 1087452608), (88, 815589456), (96, 747623668), (121, 593155968), (128, 560717751), (132, 543726304), (176, 407794728), (192, 373811834), (197, 364324224), (242, 296577984), (264, 271863152), (352, 203897364), (363, 197718656), (384, 186905917), (394, 182162112), (484, 148288992), (528, 135931576), (591, 121441408), (704, 101948682), (726, 98859328), (788, 91081056), (968, 74144496), (1056, 67965788), (1182, 60720704), (1408, 50974341), (1452, 49429664), (1576, 45540528), (1936, 37072248), (2112, 33982894), (2167, 33120384), (2364, 30360352), (2904, 24714832), (3152, 22770264), (3872, 18536124), (4224, 16991447), (4334, 16560192), (4728, 15180176), (5808, 12357416), (6304, 11385132), (6501, 11040128), (7744, 9268062), (7841, 9153408), (8668, 8280096), (9456, 7590088), (11616, 6178708), (12608, 5692566), (13002, 5520064), (15488, 4634031), (15682, 4576704), (17336, 4140048), (18912, 3795044), (23232, 3089354), (23523, 3051136), (23837, 3010944), (25216, 2846283), (26004, 2760032), (31364, 2288352), (34672, 2070024), (37824, 1897522), (46464, 1544677), (47046, 1525568), (47674, 1505472), (52008, 1380016), (62728, 1144176), (69344, 1035012), (71511, 1003648), (75648, 948761), (86251, 832128), (94092, 762784), (95348, 752736), (104016, 690008), (125456, 572088), (138688, 517506), (143022, 501824), (172502, 416064), (188184, 381392), (190696, 376368), (208032, 345004), (250912, 286044), (258753, 277376)]