71324377656

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1009}}^1$

素因数の和:1347

約数の個数: 256

約数和(自身を含む): 215639040000

約数和(自身を除く): 144314662344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 277, 294, 343, 372, 392, 434, 554, 588, 651, 686, 744, 831, 868, 1009, 1029, 1108, 1176, 1302, 1372, 1519, 1662, 1736, 1939, 2018, 2058, 2216, 2604, 2744, 3027, 3038, 3324, 3878, 4036, 4116, 4557, 5208, 5817, 6054, 6076, 6648, 7063, 7756, 8072, 8232, 8587, 9114, 10633, 11634, 12108, 12152, 13573, 14126, 15512, 17174, 18228, 21189, 21266, 23268, 24216, 25761, 27146, 28252, 31279, 31899, 34348, 36456, 40719, 42378, 42532, 46536, 49441, 51522, 54292, 56504, 60109, 62558, 63798, 68696, 81438, 84756, 85064, 93837, 95011, 98882, 103044, 108584, 120218, 125116, 127596, 148323, 162876, 169512, 180327, 187674, 190022, 197764, 206088, 218953, 240436, 250232, 255192, 279493, 285033, 296646, 325752, 346087, 360654, 375348, 380044, 395528, 420763, 437906, 480872, 558986, 570066, 593292, 656859, 692174, 721308, 750696, 760088, 838479, 841526, 875812, 1038261, 1117972, 1140132, 1186584, 1262289, 1313718, 1384348, 1442616, 1532671, 1676958, 1683052, 1751624, 1956451, 2076522, 2235944, 2280264, 2524578, 2627436, 2768696, 2945341, 3065342, 3353916, 3366104, 3912902, 4153044, 4598013, 5049156, 5254872, 5869353, 5890682, 6130684, 6707832, 7825804, 8306088, 8664283, 8836023, 9196026, 10098312, 10728697, 11738706, 11781364, 12261368, 13695157, 15651608, 17328566, 17672046, 18392052, 21457394, 23477412, 23562728, 25992849, 27390314, 32186091, 34657132, 35344092, 36784104, 41085471, 42914788, 46954824, 51985698, 54780628, 60649981, 64372182, 69314264, 70688184, 82170942, 85829576, 95866099, 103971396, 109561256, 121299962, 128744364, 164341884, 181949943, 191732198, 207942792, 242599924, 257488728, 287598297, 328683768, 363899886, 383464396, 424549867, 485199848, 575196594, 727799772, 766928792, 849099734, 1150393188, 1273649601, 1455599544, 1698199468, 2300786376, 2547299202, 2971849069, 3396398936, 5094598404, 5943698138, 8915547207, 10189196808, 11887396276, 17831094414, 23774792552, 35662188828, 71324377656]

約数ペア:

[(1, 71324377656), (2, 35662188828), (3, 23774792552), (4, 17831094414), (6, 11887396276), (7, 10189196808), (8, 8915547207), (12, 5943698138), (14, 5094598404), (21, 3396398936), (24, 2971849069), (28, 2547299202), (31, 2300786376), (42, 1698199468), (49, 1455599544), (56, 1273649601), (62, 1150393188), (84, 849099734), (93, 766928792), (98, 727799772), (124, 575196594), (147, 485199848), (168, 424549867), (186, 383464396), (196, 363899886), (217, 328683768), (248, 287598297), (277, 257488728), (294, 242599924), (343, 207942792), (372, 191732198), (392, 181949943), (434, 164341884), (554, 128744364), (588, 121299962), (651, 109561256), (686, 103971396), (744, 95866099), (831, 85829576), (868, 82170942), (1009, 70688184), (1029, 69314264), (1108, 64372182), (1176, 60649981), (1302, 54780628), (1372, 51985698), (1519, 46954824), (1662, 42914788), (1736, 41085471), (1939, 36784104), (2018, 35344092), (2058, 34657132), (2216, 32186091), (2604, 27390314), (2744, 25992849), (3027, 23562728), (3038, 23477412), (3324, 21457394), (3878, 18392052), (4036, 17672046), (4116, 17328566), (4557, 15651608), (5208, 13695157), (5817, 12261368), (6054, 11781364), (6076, 11738706), (6648, 10728697), (7063, 10098312), (7756, 9196026), (8072, 8836023), (8232, 8664283), (8587, 8306088), (9114, 7825804), (10633, 6707832), (11634, 6130684), (12108, 5890682), (12152, 5869353), (13573, 5254872), (14126, 5049156), (15512, 4598013), (17174, 4153044), (18228, 3912902), (21189, 3366104), (21266, 3353916), (23268, 3065342), (24216, 2945341), (25761, 2768696), (27146, 2627436), (28252, 2524578), (31279, 2280264), (31899, 2235944), (34348, 2076522), (36456, 1956451), (40719, 1751624), (42378, 1683052), (42532, 1676958), (46536, 1532671), (49441, 1442616), (51522, 1384348), (54292, 1313718), (56504, 1262289), (60109, 1186584), (62558, 1140132), (63798, 1117972), (68696, 1038261), (81438, 875812), (84756, 841526), (85064, 838479), (93837, 760088), (95011, 750696), (98882, 721308), (103044, 692174), (108584, 656859), (120218, 593292), (125116, 570066), (127596, 558986), (148323, 480872), (162876, 437906), (169512, 420763), (180327, 395528), (187674, 380044), (190022, 375348), (197764, 360654), (206088, 346087), (218953, 325752), (240436, 296646), (250232, 285033), (255192, 279493)]