118703728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1789}}^1$

素因数の和:1850

約数の個数: 80

約数和(自身を含む): 279669600

約数和(自身を除く): 160965872

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 176, 208, 232, 286, 319, 377, 464, 572, 638, 754, 1144, 1276, 1508, 1789, 2288, 2552, 3016, 3578, 4147, 5104, 6032, 7156, 8294, 14312, 16588, 19679, 23257, 28624, 33176, 39358, 46514, 51881, 66352, 78716, 93028, 103762, 157432, 186056, 207524, 255827, 314864, 372112, 415048, 511654, 570691, 674453, 830096, 1023308, 1141382, 1348906, 2046616, 2282764, 2697812, 4093232, 4565528, 5395624, 7418983, 9131056, 10791248, 14837966, 29675932, 59351864, 118703728]

約数ペア:

[(1, 118703728), (2, 59351864), (4, 29675932), (8, 14837966), (11, 10791248), (13, 9131056), (16, 7418983), (22, 5395624), (26, 4565528), (29, 4093232), (44, 2697812), (52, 2282764), (58, 2046616), (88, 1348906), (104, 1141382), (116, 1023308), (143, 830096), (176, 674453), (208, 570691), (232, 511654), (286, 415048), (319, 372112), (377, 314864), (464, 255827), (572, 207524), (638, 186056), (754, 157432), (1144, 103762), (1276, 93028), (1508, 78716), (1789, 66352), (2288, 51881), (2552, 46514), (3016, 39358), (3578, 33176), (4147, 28624), (5104, 23257), (6032, 19679), (7156, 16588), (8294, 14312)]