328788016464

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1637521}}^1$

素因数の和:1637668

約数の個数: 80

約数和(自身を含む): 877187784960

約数和(自身を除く): 548399768496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 89, 94, 141, 178, 188, 267, 282, 356, 376, 534, 564, 712, 752, 1068, 1128, 1424, 2136, 2256, 4183, 4272, 8366, 12549, 16732, 25098, 33464, 50196, 66928, 100392, 200784, 1637521, 3275042, 4912563, 6550084, 9825126, 13100168, 19650252, 26200336, 39300504, 76963487, 78601008, 145739369, 153926974, 230890461, 291478738, 307853948, 437218107, 461780922, 582957476, 615707896, 874436214, 923561844, 1165914952, 1231415792, 1748872428, 1847123688, 2331829904, 3497744856, 3694247376, 6849750343, 6995489712, 13699500686, 20549251029, 27399001372, 41098502058, 54798002744, 82197004116, 109596005488, 164394008232, 328788016464]

約数ペア:

[(1, 328788016464), (2, 164394008232), (3, 109596005488), (4, 82197004116), (6, 54798002744), (8, 41098502058), (12, 27399001372), (16, 20549251029), (24, 13699500686), (47, 6995489712), (48, 6849750343), (89, 3694247376), (94, 3497744856), (141, 2331829904), (178, 1847123688), (188, 1748872428), (267, 1231415792), (282, 1165914952), (356, 923561844), (376, 874436214), (534, 615707896), (564, 582957476), (712, 461780922), (752, 437218107), (1068, 307853948), (1128, 291478738), (1424, 230890461), (2136, 153926974), (2256, 145739369), (4183, 78601008), (4272, 76963487), (8366, 39300504), (12549, 26200336), (16732, 19650252), (25098, 13100168), (33464, 9825126), (50196, 6550084), (66928, 4912563), (100392, 3275042), (200784, 1637521)]