388430064

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5981}}^1$

素因数の和:6047

約数の個数: 120

約数和(自身を含む): 1215015984

約数和(自身を除く): 826585920

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 72, 82, 88, 99, 123, 132, 144, 164, 176, 198, 246, 264, 328, 369, 396, 451, 492, 528, 656, 738, 792, 902, 984, 1353, 1476, 1584, 1804, 1968, 2706, 2952, 3608, 4059, 5412, 5904, 5981, 7216, 8118, 10824, 11962, 16236, 17943, 21648, 23924, 32472, 35886, 47848, 53829, 64944, 65791, 71772, 95696, 107658, 131582, 143544, 197373, 215316, 245221, 263164, 287088, 394746, 430632, 490442, 526328, 592119, 735663, 789492, 861264, 980884, 1052656, 1184238, 1471326, 1578984, 1961768, 2206989, 2368476, 2697431, 2942652, 3157968, 3923536, 4413978, 4736952, 5394862, 5885304, 8092293, 8827956, 9473904, 10789724, 11770608, 16184586, 17655912, 21579448, 24276879, 32369172, 35311824, 43158896, 48553758, 64738344, 97107516, 129476688, 194215032, 388430064]

約数ペア:

[(1, 388430064), (2, 194215032), (3, 129476688), (4, 97107516), (6, 64738344), (8, 48553758), (9, 43158896), (11, 35311824), (12, 32369172), (16, 24276879), (18, 21579448), (22, 17655912), (24, 16184586), (33, 11770608), (36, 10789724), (41, 9473904), (44, 8827956), (48, 8092293), (66, 5885304), (72, 5394862), (82, 4736952), (88, 4413978), (99, 3923536), (123, 3157968), (132, 2942652), (144, 2697431), (164, 2368476), (176, 2206989), (198, 1961768), (246, 1578984), (264, 1471326), (328, 1184238), (369, 1052656), (396, 980884), (451, 861264), (492, 789492), (528, 735663), (656, 592119), (738, 526328), (792, 490442), (902, 430632), (984, 394746), (1353, 287088), (1476, 263164), (1584, 245221), (1804, 215316), (1968, 197373), (2706, 143544), (2952, 131582), (3608, 107658), (4059, 95696), (5412, 71772), (5904, 65791), (5981, 64944), (7216, 53829), (8118, 47848), (10824, 35886), (11962, 32472), (16236, 23924), (17943, 21648)]