393478903548

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1251571}}^1$

素因数の和:1251696

約数の個数: 96

約数和(自身を含む): 1059731043840

約数和(自身を除く): 666252140292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 71, 82, 108, 123, 142, 164, 213, 246, 284, 369, 426, 492, 639, 738, 852, 1107, 1278, 1476, 1917, 2214, 2556, 2911, 3834, 4428, 5822, 7668, 8733, 11644, 17466, 26199, 34932, 52398, 78597, 104796, 157194, 314388, 1251571, 2503142, 3754713, 5006284, 7509426, 11264139, 15018852, 22528278, 33792417, 45056556, 51314411, 67584834, 88861541, 102628822, 135169668, 153943233, 177723082, 205257644, 266584623, 307886466, 355446164, 461829699, 533169246, 615772932, 799753869, 923659398, 1066338492, 1385489097, 1599507738, 1847318796, 2399261607, 2770978194, 3199015476, 3643323181, 4798523214, 5541956388, 7286646362, 9597046428, 10929969543, 14573292724, 21859939086, 32789908629, 43719878172, 65579817258, 98369725887, 131159634516, 196739451774, 393478903548]

約数ペア:

[(1, 393478903548), (2, 196739451774), (3, 131159634516), (4, 98369725887), (6, 65579817258), (9, 43719878172), (12, 32789908629), (18, 21859939086), (27, 14573292724), (36, 10929969543), (41, 9597046428), (54, 7286646362), (71, 5541956388), (82, 4798523214), (108, 3643323181), (123, 3199015476), (142, 2770978194), (164, 2399261607), (213, 1847318796), (246, 1599507738), (284, 1385489097), (369, 1066338492), (426, 923659398), (492, 799753869), (639, 615772932), (738, 533169246), (852, 461829699), (1107, 355446164), (1278, 307886466), (1476, 266584623), (1917, 205257644), (2214, 177723082), (2556, 153943233), (2911, 135169668), (3834, 102628822), (4428, 88861541), (5822, 67584834), (7668, 51314411), (8733, 45056556), (11644, 33792417), (17466, 22528278), (26199, 15018852), (34932, 11264139), (52398, 7509426), (78597, 5006284), (104796, 3754713), (157194, 2503142), (314388, 1251571)]