127642944

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4688

約数の個数: 112

約数和(自身を含む): 396849600

約数和(自身を除く): 269206656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1716, 2112, 2288, 2496, 3432, 4576, 4649, 6864, 9152, 9298, 13728, 13947, 18596, 27456, 27894, 37192, 51139, 55788, 60437, 74384, 102278, 111576, 120874, 148768, 153417, 181311, 204556, 223152, 241748, 297536, 306834, 362622, 409112, 446304, 483496, 613668, 664807, 725244, 818224, 892608, 966992, 1227336, 1329614, 1450488, 1636448, 1933984, 1994421, 2454672, 2659228, 2900976, 3272896, 3867968, 3988842, 4909344, 5318456, 5801952, 7977684, 9818688, 10636912, 11603904, 15955368, 21273824, 31910736, 42547648, 63821472, 127642944]

約数ペア:

[(1, 127642944), (2, 63821472), (3, 42547648), (4, 31910736), (6, 21273824), (8, 15955368), (11, 11603904), (12, 10636912), (13, 9818688), (16, 7977684), (22, 5801952), (24, 5318456), (26, 4909344), (32, 3988842), (33, 3867968), (39, 3272896), (44, 2900976), (48, 2659228), (52, 2454672), (64, 1994421), (66, 1933984), (78, 1636448), (88, 1450488), (96, 1329614), (104, 1227336), (132, 966992), (143, 892608), (156, 818224), (176, 725244), (192, 664807), (208, 613668), (264, 483496), (286, 446304), (312, 409112), (352, 362622), (416, 306834), (429, 297536), (528, 241748), (572, 223152), (624, 204556), (704, 181311), (832, 153417), (858, 148768), (1056, 120874), (1144, 111576), (1248, 102278), (1716, 74384), (2112, 60437), (2288, 55788), (2496, 51139), (3432, 37192), (4576, 27894), (4649, 27456), (6864, 18596), (9152, 13947), (9298, 13728)]