2145970944

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71647}}^1$

素因数の和:71682

約数の個数: 108

約数和(自身を含む): 6663407296

約数和(自身を除く): 4517436352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 14976, 29952, 71647, 143294, 214941, 286588, 429882, 573176, 644823, 859764, 931411, 1146352, 1289646, 1719528, 1862822, 2292704, 2579292, 2794233, 3439056, 3725644, 4585408, 5158584, 5588466, 6878112, 7451288, 8382699, 9170816, 10317168, 11176932, 13756224, 14902576, 16765398, 18341632, 20634336, 22353864, 27512448, 29805152, 33530796, 41268672, 44707728, 55024896, 59610304, 67061592, 82537344, 89415456, 119220608, 134123184, 165074688, 178830912, 238441216, 268246368, 357661824, 536492736, 715323648, 1072985472, 2145970944]

約数ペア:

[(1, 2145970944), (2, 1072985472), (3, 715323648), (4, 536492736), (6, 357661824), (8, 268246368), (9, 238441216), (12, 178830912), (13, 165074688), (16, 134123184), (18, 119220608), (24, 89415456), (26, 82537344), (32, 67061592), (36, 59610304), (39, 55024896), (48, 44707728), (52, 41268672), (64, 33530796), (72, 29805152), (78, 27512448), (96, 22353864), (104, 20634336), (117, 18341632), (128, 16765398), (144, 14902576), (156, 13756224), (192, 11176932), (208, 10317168), (234, 9170816), (256, 8382699), (288, 7451288), (312, 6878112), (384, 5588466), (416, 5158584), (468, 4585408), (576, 3725644), (624, 3439056), (768, 2794233), (832, 2579292), (936, 2292704), (1152, 1862822), (1248, 1719528), (1664, 1289646), (1872, 1146352), (2304, 931411), (2496, 859764), (3328, 644823), (3744, 573176), (4992, 429882), (7488, 286588), (9984, 214941), (14976, 143294), (29952, 71647)]