254949353568

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{198529}}^1$

素因数の和:198579

約数の個数: 288

約数和(自身を含む): 910537992000

約数和(自身を除く): 655588638432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 343, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 686, 728, 784, 819, 882, 936, 1008, 1029, 1092, 1176, 1248, 1274, 1372, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2058, 2184, 2352, 2548, 2744, 2912, 3087, 3276, 3528, 3744, 3822, 4116, 4368, 4459, 4704, 5096, 5488, 5733, 6174, 6552, 7056, 7644, 8232, 8736, 8918, 10192, 10976, 11466, 12348, 13104, 13377, 14112, 15288, 16464, 17836, 20384, 22932, 24696, 26208, 26754, 30576, 32928, 35672, 40131, 45864, 49392, 53508, 61152, 71344, 80262, 91728, 98784, 107016, 142688, 160524, 183456, 198529, 214032, 321048, 397058, 428064, 595587, 642096, 794116, 1191174, 1284192, 1389703, 1588232, 1786761, 2382348, 2580877, 2779406, 3176464, 3573522, 4169109, 4764696, 5161754, 5558812, 6352928, 7147044, 7742631, 8338218, 9529392, 9727921, 10323508, 11117624, 12507327, 14294088, 15485262, 16676436, 18066139, 19058784, 19455842, 20647016, 22235248, 23227893, 25014654, 28588176, 29183763, 30970524, 33352872, 36132278, 38911684, 41294032, 44470496, 46455786, 50029308, 54198417, 57176352, 58367526, 61941048, 66705744, 68095447, 72264556, 77823368, 82588064, 87551289, 92911572, 100058616, 108396834, 116735052, 123882096, 126462973, 133411488, 136190894, 144529112, 155646736, 162595251, 175102578, 185823144, 200117232, 204286341, 216793668, 233470104, 247764192, 252925946, 272381788, 289058224, 311293472, 325190502, 350205156, 371646288, 379388919, 400234464, 408572682, 433587336, 466940208, 505851892, 544763576, 578116448, 612859023, 650381004, 700410312, 743292576, 758777838, 817145364, 867174672, 885240811, 933880416, 1011703784, 1089527152, 1138166757, 1225718046, 1300762008, 1400820624, 1517555676, 1634290728, 1734349344, 1770481622, 2023407568, 2179054304, 2276333514, 2451436092, 2601524016, 2655722433, 2801641248, 3035111352, 3268581456, 3540963244, 4046815136, 4552667028, 4902872184, 5203048032, 5311444866, 6070222704, 6537162912, 7081926488, 7967167299, 9105334056, 9805744368, 10622889732, 12140445408, 14163852976, 15934334598, 18210668112, 19611488736, 21245779464, 28327705952, 31868669196, 36421336224, 42491558928, 63737338392, 84983117856, 127474676784, 254949353568]

約数ペア:

[(1, 254949353568), (2, 127474676784), (3, 84983117856), (4, 63737338392), (6, 42491558928), (7, 36421336224), (8, 31868669196), (9, 28327705952), (12, 21245779464), (13, 19611488736), (14, 18210668112), (16, 15934334598), (18, 14163852976), (21, 12140445408), (24, 10622889732), (26, 9805744368), (28, 9105334056), (32, 7967167299), (36, 7081926488), (39, 6537162912), (42, 6070222704), (48, 5311444866), (49, 5203048032), (52, 4902872184), (56, 4552667028), (63, 4046815136), (72, 3540963244), (78, 3268581456), (84, 3035111352), (91, 2801641248), (96, 2655722433), (98, 2601524016), (104, 2451436092), (112, 2276333514), (117, 2179054304), (126, 2023407568), (144, 1770481622), (147, 1734349344), (156, 1634290728), (168, 1517555676), (182, 1400820624), (196, 1300762008), (208, 1225718046), (224, 1138166757), (234, 1089527152), (252, 1011703784), (273, 933880416), (288, 885240811), (294, 867174672), (312, 817145364), (336, 758777838), (343, 743292576), (364, 700410312), (392, 650381004), (416, 612859023), (441, 578116448), (468, 544763576), (504, 505851892), (546, 466940208), (588, 433587336), (624, 408572682), (637, 400234464), (672, 379388919), (686, 371646288), (728, 350205156), (784, 325190502), (819, 311293472), (882, 289058224), (936, 272381788), (1008, 252925946), (1029, 247764192), (1092, 233470104), (1176, 216793668), (1248, 204286341), (1274, 200117232), (1372, 185823144), (1456, 175102578), (1568, 162595251), (1638, 155646736), (1764, 144529112), (1872, 136190894), (1911, 133411488), (2016, 126462973), (2058, 123882096), (2184, 116735052), (2352, 108396834), (2548, 100058616), (2744, 92911572), (2912, 87551289), (3087, 82588064), (3276, 77823368), (3528, 72264556), (3744, 68095447), (3822, 66705744), (4116, 61941048), (4368, 58367526), (4459, 57176352), (4704, 54198417), (5096, 50029308), (5488, 46455786), (5733, 44470496), (6174, 41294032), (6552, 38911684), (7056, 36132278), (7644, 33352872), (8232, 30970524), (8736, 29183763), (8918, 28588176), (10192, 25014654), (10976, 23227893), (11466, 22235248), (12348, 20647016), (13104, 19455842), (13377, 19058784), (14112, 18066139), (15288, 16676436), (16464, 15485262), (17836, 14294088), (20384, 12507327), (22932, 11117624), (24696, 10323508), (26208, 9727921), (26754, 9529392), (30576, 8338218), (32928, 7742631), (35672, 7147044), (40131, 6352928), (45864, 5558812), (49392, 5161754), (53508, 4764696), (61152, 4169109), (71344, 3573522), (80262, 3176464), (91728, 2779406), (98784, 2580877), (107016, 2382348), (142688, 1786761), (160524, 1588232), (183456, 1389703), (198529, 1284192), (214032, 1191174), (321048, 794116), (397058, 642096), (428064, 595587)]