853983682816

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9782621}}^1$

素因数の和:9782679

約数の個数: 72

約数和(自身を含む): 1919585219328

約数和(自身を除く): 1065601536512

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2728, 2816, 3968, 5456, 7936, 10912, 21824, 43648, 87296, 9782621, 19565242, 39130484, 78260968, 107608831, 156521936, 215217662, 303261251, 313043872, 430435324, 606522502, 626087744, 860870648, 1213045004, 1252175488, 1721741296, 2426090008, 2504350976, 3335873761, 3443482592, 4852180016, 6671747522, 6886965184, 9704360032, 13343495044, 13773930368, 19408720064, 26686990088, 27547860736, 38817440128, 53373980176, 77634880256, 106747960352, 213495920704, 426991841408, 853983682816]

約数ペア:

[(1, 853983682816), (2, 426991841408), (4, 213495920704), (8, 106747960352), (11, 77634880256), (16, 53373980176), (22, 38817440128), (31, 27547860736), (32, 26686990088), (44, 19408720064), (62, 13773930368), (64, 13343495044), (88, 9704360032), (124, 6886965184), (128, 6671747522), (176, 4852180016), (248, 3443482592), (256, 3335873761), (341, 2504350976), (352, 2426090008), (496, 1721741296), (682, 1252175488), (704, 1213045004), (992, 860870648), (1364, 626087744), (1408, 606522502), (1984, 430435324), (2728, 313043872), (2816, 303261251), (3968, 215217662), (5456, 156521936), (7936, 107608831), (10912, 78260968), (21824, 39130484), (43648, 19565242), (87296, 9782621)]