987777648

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47969}}^1$

素因数の和:48007

約数の個数: 120

約数和(自身を含む): 3247760880

約数和(自身を除く): 2259983232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 20592, 47969, 95938, 143907, 191876, 287814, 383752, 431721, 527659, 575628, 623597, 767504, 863442, 1055318, 1151256, 1247194, 1582977, 1726884, 1870791, 2110636, 2302512, 2494388, 3165954, 3453768, 3741582, 4221272, 4748931, 4988776, 5612373, 6331908, 6859567, 6907536, 7483164, 8442544, 9497862, 9977552, 11224746, 12663816, 13719134, 14966328, 18995724, 20578701, 22449492, 25327632, 27438268, 29932656, 37991448, 41157402, 44898984, 54876536, 61736103, 75982896, 82314804, 89797968, 109753072, 123472206, 164629608, 246944412, 329259216, 493888824, 987777648]

約数ペア:

[(1, 987777648), (2, 493888824), (3, 329259216), (4, 246944412), (6, 164629608), (8, 123472206), (9, 109753072), (11, 89797968), (12, 82314804), (13, 75982896), (16, 61736103), (18, 54876536), (22, 44898984), (24, 41157402), (26, 37991448), (33, 29932656), (36, 27438268), (39, 25327632), (44, 22449492), (48, 20578701), (52, 18995724), (66, 14966328), (72, 13719134), (78, 12663816), (88, 11224746), (99, 9977552), (104, 9497862), (117, 8442544), (132, 7483164), (143, 6907536), (144, 6859567), (156, 6331908), (176, 5612373), (198, 4988776), (208, 4748931), (234, 4221272), (264, 3741582), (286, 3453768), (312, 3165954), (396, 2494388), (429, 2302512), (468, 2110636), (528, 1870791), (572, 1726884), (624, 1582977), (792, 1247194), (858, 1151256), (936, 1055318), (1144, 863442), (1287, 767504), (1584, 623597), (1716, 575628), (1872, 527659), (2288, 431721), (2574, 383752), (3432, 287814), (5148, 191876), (6864, 143907), (10296, 95938), (20592, 47969)]