648567216

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{136483}}^1$

素因数の和:136511

約数の個数: 80

約数和(自身を含む): 2030881920

約数和(自身を除く): 1382314704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 136483, 272966, 409449, 545932, 818898, 1091864, 1228347, 1501313, 1637796, 2183728, 2456694, 3002626, 3275592, 3685041, 4503939, 4913388, 6005252, 6551184, 7370082, 9007878, 9826776, 12010504, 13511817, 14740164, 18015756, 19653552, 24021008, 27023634, 29480328, 36031512, 40535451, 54047268, 58960656, 72063024, 81070902, 108094536, 162141804, 216189072, 324283608, 648567216]

約数ペア:

[(1, 648567216), (2, 324283608), (3, 216189072), (4, 162141804), (6, 108094536), (8, 81070902), (9, 72063024), (11, 58960656), (12, 54047268), (16, 40535451), (18, 36031512), (22, 29480328), (24, 27023634), (27, 24021008), (33, 19653552), (36, 18015756), (44, 14740164), (48, 13511817), (54, 12010504), (66, 9826776), (72, 9007878), (88, 7370082), (99, 6551184), (108, 6005252), (132, 4913388), (144, 4503939), (176, 3685041), (198, 3275592), (216, 3002626), (264, 2456694), (297, 2183728), (396, 1637796), (432, 1501313), (528, 1228347), (594, 1091864), (792, 818898), (1188, 545932), (1584, 409449), (2376, 272966), (4752, 136483)]