2175238728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:812

約数の個数: 192

約数和(自身を含む): 6625382400

約数和(自身を除く): 4450143672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 127, 156, 174, 232, 234, 254, 261, 312, 348, 377, 381, 468, 508, 522, 631, 696, 754, 762, 936, 1016, 1044, 1131, 1143, 1262, 1508, 1524, 1651, 1893, 2088, 2262, 2286, 2524, 3016, 3048, 3302, 3393, 3683, 3786, 4524, 4572, 4953, 5048, 5679, 6604, 6786, 7366, 7572, 8203, 9048, 9144, 9906, 11049, 11358, 13208, 13572, 14732, 14859, 15144, 16406, 18299, 19812, 22098, 22716, 24609, 27144, 29464, 29718, 32812, 33147, 36598, 39624, 44196, 45432, 47879, 49218, 54897, 59436, 65624, 66294, 73196, 73827, 80137, 88392, 95758, 98436, 109794, 118872, 132588, 143637, 146392, 147654, 160274, 164691, 191516, 196872, 219588, 237887, 240411, 265176, 287274, 295308, 320548, 329382, 383032, 430911, 439176, 475774, 480822, 574548, 590616, 641096, 658764, 713661, 721233, 861822, 951548, 961644, 1041781, 1149096, 1317528, 1427322, 1442466, 1723644, 1903096, 1923288, 2083562, 2140983, 2323973, 2854644, 2884932, 3125343, 3447288, 4167124, 4281966, 4647946, 5709288, 5769864, 6250686, 6971919, 8334248, 8563932, 9295892, 9376029, 12501372, 13943838, 17127864, 18591784, 18752058, 20915757, 25002744, 27887676, 30211649, 37504116, 41831514, 55775352, 60423298, 75008232, 83663028, 90634947, 120846596, 167326056, 181269894, 241693192, 271904841, 362539788, 543809682, 725079576, 1087619364, 2175238728]

約数ペア:

[(1, 2175238728), (2, 1087619364), (3, 725079576), (4, 543809682), (6, 362539788), (8, 271904841), (9, 241693192), (12, 181269894), (13, 167326056), (18, 120846596), (24, 90634947), (26, 83663028), (29, 75008232), (36, 60423298), (39, 55775352), (52, 41831514), (58, 37504116), (72, 30211649), (78, 27887676), (87, 25002744), (104, 20915757), (116, 18752058), (117, 18591784), (127, 17127864), (156, 13943838), (174, 12501372), (232, 9376029), (234, 9295892), (254, 8563932), (261, 8334248), (312, 6971919), (348, 6250686), (377, 5769864), (381, 5709288), (468, 4647946), (508, 4281966), (522, 4167124), (631, 3447288), (696, 3125343), (754, 2884932), (762, 2854644), (936, 2323973), (1016, 2140983), (1044, 2083562), (1131, 1923288), (1143, 1903096), (1262, 1723644), (1508, 1442466), (1524, 1427322), (1651, 1317528), (1893, 1149096), (2088, 1041781), (2262, 961644), (2286, 951548), (2524, 861822), (3016, 721233), (3048, 713661), (3302, 658764), (3393, 641096), (3683, 590616), (3786, 574548), (4524, 480822), (4572, 475774), (4953, 439176), (5048, 430911), (5679, 383032), (6604, 329382), (6786, 320548), (7366, 295308), (7572, 287274), (8203, 265176), (9048, 240411), (9144, 237887), (9906, 219588), (11049, 196872), (11358, 191516), (13208, 164691), (13572, 160274), (14732, 147654), (14859, 146392), (15144, 143637), (16406, 132588), (18299, 118872), (19812, 109794), (22098, 98436), (22716, 95758), (24609, 88392), (27144, 80137), (29464, 73827), (29718, 73196), (32812, 66294), (33147, 65624), (36598, 59436), (39624, 54897), (44196, 49218), (45432, 47879)]