419409792

素因数分解:

$2^7\times 3^3\times {\mathrm{121357}}^1$

素因数の和:121380

約数の個数: 64

約数和(自身を含む): 1237851600

約数和(自身を除く): 818441808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 121357, 242714, 364071, 485428, 728142, 970856, 1092213, 1456284, 1941712, 2184426, 2912568, 3276639, 3883424, 4368852, 5825136, 6553278, 7766848, 8737704, 11650272, 13106556, 15533696, 17475408, 23300544, 26213112, 34950816, 46601088, 52426224, 69901632, 104852448, 139803264, 209704896, 419409792]

約数ペア:

[(1, 419409792), (2, 209704896), (3, 139803264), (4, 104852448), (6, 69901632), (8, 52426224), (9, 46601088), (12, 34950816), (16, 26213112), (18, 23300544), (24, 17475408), (27, 15533696), (32, 13106556), (36, 11650272), (48, 8737704), (54, 7766848), (64, 6553278), (72, 5825136), (96, 4368852), (108, 3883424), (128, 3276639), (144, 2912568), (192, 2184426), (216, 1941712), (288, 1456284), (384, 1092213), (432, 970856), (576, 728142), (864, 485428), (1152, 364071), (1728, 242714), (3456, 121357)]