1330981296

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{3181}}^1$

素因数の和:3594

約数の個数: 80

約数和(自身を含む): 3598460160

約数和(自身を除く): 2267478864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 379, 552, 758, 1104, 1137, 1516, 2274, 3032, 3181, 4548, 6064, 6362, 8717, 9096, 9543, 12724, 17434, 18192, 19086, 25448, 26151, 34868, 38172, 50896, 52302, 69736, 73163, 76344, 104604, 139472, 146326, 152688, 209208, 219489, 292652, 418416, 438978, 585304, 877956, 1170608, 1205599, 1755912, 2411198, 3511824, 3616797, 4822396, 7233594, 9644792, 14467188, 19289584, 27728777, 28934376, 55457554, 57868752, 83186331, 110915108, 166372662, 221830216, 332745324, 443660432, 665490648, 1330981296]

約数ペア:

[(1, 1330981296), (2, 665490648), (3, 443660432), (4, 332745324), (6, 221830216), (8, 166372662), (12, 110915108), (16, 83186331), (23, 57868752), (24, 55457554), (46, 28934376), (48, 27728777), (69, 19289584), (92, 14467188), (138, 9644792), (184, 7233594), (276, 4822396), (368, 3616797), (379, 3511824), (552, 2411198), (758, 1755912), (1104, 1205599), (1137, 1170608), (1516, 877956), (2274, 585304), (3032, 438978), (3181, 418416), (4548, 292652), (6064, 219489), (6362, 209208), (8717, 152688), (9096, 146326), (9543, 139472), (12724, 104604), (17434, 76344), (18192, 73163), (19086, 69736), (25448, 52302), (26151, 50896), (34868, 38172)]