28349943408

素因数分解:

$2^4\times 3^3\times {\mathrm{4801}}^1\times {\mathrm{13669}}^1$

素因数の和:18487

約数の個数: 80

約数和(自身を含む): 81397741600

約数和(自身を除く): 53047798192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4801, 9602, 13669, 14403, 19204, 27338, 28806, 38408, 41007, 43209, 54676, 57612, 76816, 82014, 86418, 109352, 115224, 123021, 129627, 164028, 172836, 218704, 230448, 246042, 259254, 328056, 345672, 369063, 492084, 518508, 656112, 691344, 738126, 984168, 1037016, 1476252, 1968336, 2074032, 2952504, 5905008, 65624869, 131249738, 196874607, 262499476, 393749214, 524998952, 590623821, 787498428, 1049997904, 1181247642, 1574996856, 1771871463, 2362495284, 3149993712, 3543742926, 4724990568, 7087485852, 9449981136, 14174971704, 28349943408]

約数ペア:

[(1, 28349943408), (2, 14174971704), (3, 9449981136), (4, 7087485852), (6, 4724990568), (8, 3543742926), (9, 3149993712), (12, 2362495284), (16, 1771871463), (18, 1574996856), (24, 1181247642), (27, 1049997904), (36, 787498428), (48, 590623821), (54, 524998952), (72, 393749214), (108, 262499476), (144, 196874607), (216, 131249738), (432, 65624869), (4801, 5905008), (9602, 2952504), (13669, 2074032), (14403, 1968336), (19204, 1476252), (27338, 1037016), (28806, 984168), (38408, 738126), (41007, 691344), (43209, 656112), (54676, 518508), (57612, 492084), (76816, 369063), (82014, 345672), (86418, 328056), (109352, 259254), (115224, 246042), (123021, 230448), (129627, 218704), (164028, 172836)]