15705108848

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3607}}^1$

素因数の和:3823

約数の個数: 120

約数和(自身を含む): 36237409824

約数和(自身を除く): 20532300976

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 173, 176, 208, 242, 286, 346, 484, 572, 692, 968, 1144, 1384, 1573, 1903, 1936, 2249, 2288, 2768, 3146, 3607, 3806, 4498, 6292, 7214, 7612, 8996, 12584, 14428, 15224, 17992, 20933, 24739, 25168, 28856, 30448, 35984, 39677, 41866, 46891, 49478, 57712, 79354, 83732, 93782, 98956, 158708, 167464, 187564, 197912, 272129, 317416, 334928, 375128, 395824, 436447, 515801, 544258, 624011, 634832, 750256, 872894, 1031602, 1088516, 1248022, 1745788, 2063204, 2177032, 2496044, 3491576, 4126408, 4354064, 4992088, 5673811, 6864121, 6983152, 8112143, 8252816, 9984176, 11347622, 13728242, 16224286, 22695244, 27456484, 32448572, 45390488, 54912968, 64897144, 75505331, 89233573, 90780976, 109825936, 129794288, 151010662, 178467146, 302021324, 356934292, 604042648, 713868584, 981569303, 1208085296, 1427737168, 1963138606, 3926277212, 7852554424, 15705108848]

約数ペア:

[(1, 15705108848), (2, 7852554424), (4, 3926277212), (8, 1963138606), (11, 1427737168), (13, 1208085296), (16, 981569303), (22, 713868584), (26, 604042648), (44, 356934292), (52, 302021324), (88, 178467146), (104, 151010662), (121, 129794288), (143, 109825936), (173, 90780976), (176, 89233573), (208, 75505331), (242, 64897144), (286, 54912968), (346, 45390488), (484, 32448572), (572, 27456484), (692, 22695244), (968, 16224286), (1144, 13728242), (1384, 11347622), (1573, 9984176), (1903, 8252816), (1936, 8112143), (2249, 6983152), (2288, 6864121), (2768, 5673811), (3146, 4992088), (3607, 4354064), (3806, 4126408), (4498, 3491576), (6292, 2496044), (7214, 2177032), (7612, 2063204), (8996, 1745788), (12584, 1248022), (14428, 1088516), (15224, 1031602), (17992, 872894), (20933, 750256), (24739, 634832), (25168, 624011), (28856, 544258), (30448, 515801), (35984, 436447), (39677, 395824), (41866, 375128), (46891, 334928), (49478, 317416), (57712, 272129), (79354, 197912), (83732, 187564), (93782, 167464), (98956, 158708)]