1885620384

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^2\times {\mathrm{757}}^1$

素因数の和:841

約数の個数: 180

約数和(自身を含む): 5737786362

約数和(自身を除く): 3852165978

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 757, 837, 864, 961, 992, 1116, 1296, 1488, 1514, 1674, 1922, 2232, 2271, 2511, 2592, 2883, 2976, 3028, 3348, 3844, 4464, 4542, 5022, 5766, 6056, 6696, 6813, 7688, 8649, 8928, 9084, 10044, 11532, 12112, 13392, 13626, 15376, 17298, 18168, 20088, 20439, 23064, 23467, 24224, 25947, 26784, 27252, 30752, 34596, 36336, 40176, 40878, 46128, 46934, 51894, 54504, 61317, 69192, 70401, 72672, 77841, 80352, 81756, 92256, 93868, 103788, 109008, 122634, 138384, 140802, 155682, 163512, 187736, 207576, 211203, 218016, 245268, 276768, 281604, 311364, 327024, 375472, 415152, 422406, 490536, 563208, 622728, 633609, 654048, 727477, 750944, 830304, 844812, 981072, 1126416, 1245456, 1267218, 1454954, 1689624, 1900827, 1962144, 2182431, 2252832, 2490912, 2534436, 2909908, 3379248, 3801654, 4364862, 5068872, 5819816, 6547293, 6758496, 7603308, 8729724, 10137744, 11639632, 13094586, 15206616, 17459448, 19641879, 20275488, 23279264, 26189172, 30413232, 34918896, 39283758, 52378344, 58925637, 60826464, 69837792, 78567516, 104756688, 117851274, 157135032, 209513376, 235702548, 314270064, 471405096, 628540128, 942810192, 1885620384]

約数ペア:

[(1, 1885620384), (2, 942810192), (3, 628540128), (4, 471405096), (6, 314270064), (8, 235702548), (9, 209513376), (12, 157135032), (16, 117851274), (18, 104756688), (24, 78567516), (27, 69837792), (31, 60826464), (32, 58925637), (36, 52378344), (48, 39283758), (54, 34918896), (62, 30413232), (72, 26189172), (81, 23279264), (93, 20275488), (96, 19641879), (108, 17459448), (124, 15206616), (144, 13094586), (162, 11639632), (186, 10137744), (216, 8729724), (248, 7603308), (279, 6758496), (288, 6547293), (324, 5819816), (372, 5068872), (432, 4364862), (496, 3801654), (558, 3379248), (648, 2909908), (744, 2534436), (757, 2490912), (837, 2252832), (864, 2182431), (961, 1962144), (992, 1900827), (1116, 1689624), (1296, 1454954), (1488, 1267218), (1514, 1245456), (1674, 1126416), (1922, 981072), (2232, 844812), (2271, 830304), (2511, 750944), (2592, 727477), (2883, 654048), (2976, 633609), (3028, 622728), (3348, 563208), (3844, 490536), (4464, 422406), (4542, 415152), (5022, 375472), (5766, 327024), (6056, 311364), (6696, 281604), (6813, 276768), (7688, 245268), (8649, 218016), (8928, 211203), (9084, 207576), (10044, 187736), (11532, 163512), (12112, 155682), (13392, 140802), (13626, 138384), (15376, 122634), (17298, 109008), (18168, 103788), (20088, 93868), (20439, 92256), (23064, 81756), (23467, 80352), (24224, 77841), (25947, 72672), (26784, 70401), (27252, 69192), (30752, 61317), (34596, 54504), (36336, 51894), (40176, 46934), (40878, 46128)]