392937774672

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{13313}}^1\times {\mathrm{16619}}^1$

素因数の和:29980

約数の個数: 80

約数和(自身を含む): 1042665140160

約数和(自身を除く): 649727365488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 13313, 16619, 26626, 33238, 39939, 49857, 53252, 66476, 79878, 99714, 106504, 132952, 159756, 199428, 213008, 265904, 319512, 398856, 492581, 614903, 639024, 797712, 985162, 1229806, 1477743, 1844709, 1970324, 2459612, 2955486, 3689418, 3940648, 4919224, 5910972, 7378836, 7881296, 9838448, 11821944, 14757672, 23643888, 29515344, 221248747, 442497494, 663746241, 884994988, 1327492482, 1769989976, 2654984964, 3539979952, 5309969928, 8186203639, 10619939856, 16372407278, 24558610917, 32744814556, 49117221834, 65489629112, 98234443668, 130979258224, 196468887336, 392937774672]

約数ペア:

[(1, 392937774672), (2, 196468887336), (3, 130979258224), (4, 98234443668), (6, 65489629112), (8, 49117221834), (12, 32744814556), (16, 24558610917), (24, 16372407278), (37, 10619939856), (48, 8186203639), (74, 5309969928), (111, 3539979952), (148, 2654984964), (222, 1769989976), (296, 1327492482), (444, 884994988), (592, 663746241), (888, 442497494), (1776, 221248747), (13313, 29515344), (16619, 23643888), (26626, 14757672), (33238, 11821944), (39939, 9838448), (49857, 7881296), (53252, 7378836), (66476, 5910972), (79878, 4919224), (99714, 3940648), (106504, 3689418), (132952, 2955486), (159756, 2459612), (199428, 1970324), (213008, 1844709), (265904, 1477743), (319512, 1229806), (398856, 985162), (492581, 797712), (614903, 639024)]