12946454808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:506

約数の個数: 256

約数和(自身を含む): 39024261120

約数和(自身を除く): 26077806312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 73, 74, 84, 103, 111, 146, 148, 168, 206, 219, 222, 259, 277, 292, 296, 309, 412, 438, 444, 511, 518, 554, 584, 618, 721, 777, 824, 831, 876, 888, 1022, 1036, 1108, 1236, 1442, 1533, 1554, 1662, 1752, 1939, 2044, 2072, 2163, 2216, 2472, 2701, 2884, 3066, 3108, 3324, 3811, 3878, 4088, 4326, 5402, 5768, 5817, 6132, 6216, 6648, 7519, 7622, 7756, 8103, 8652, 10249, 10804, 11433, 11634, 12264, 15038, 15244, 15512, 16206, 17304, 18907, 20221, 20498, 21608, 22557, 22866, 23268, 26677, 28531, 30076, 30488, 30747, 32412, 37814, 40442, 40996, 45114, 45732, 46536, 52633, 53354, 56721, 57062, 60152, 60663, 61494, 64824, 71743, 75628, 80031, 80884, 81992, 85593, 90228, 91464, 105266, 106708, 113442, 114124, 121326, 122988, 141547, 143486, 151256, 157899, 160062, 161768, 171186, 180456, 199717, 210532, 213416, 215229, 226884, 228248, 242652, 245976, 278203, 283094, 286972, 315798, 320124, 342372, 399434, 421064, 424641, 430458, 453768, 485304, 556406, 566188, 573944, 599151, 631596, 640248, 684744, 748177, 798868, 834609, 849282, 860916, 1055647, 1112812, 1132376, 1198302, 1263192, 1496354, 1597736, 1669218, 1698564, 1721832, 1947421, 2082763, 2111294, 2225624, 2244531, 2396604, 2992708, 3166941, 3338436, 3397128, 3894842, 4165526, 4222588, 4489062, 4793208, 5237239, 5842263, 5985416, 6248289, 6333882, 6676872, 7389529, 7789684, 8331052, 8445176, 8978124, 10474478, 11684526, 12496578, 12667764, 14579341, 14779058, 15579368, 15711717, 16662104, 17956248, 20948956, 22168587, 23369052, 24993156, 25335528, 29158682, 29558116, 31423434, 41897912, 43738023, 44337174, 46738104, 49986312, 58317364, 59116232, 62846868, 77062231, 87476046, 88674348, 116634728, 125693736, 154124462, 174952092, 177348696, 231186693, 308248924, 349904184, 462373386, 539435617, 616497848, 924746772, 1078871234, 1618306851, 1849493544, 2157742468, 3236613702, 4315484936, 6473227404, 12946454808]

約数ペア:

[(1, 12946454808), (2, 6473227404), (3, 4315484936), (4, 3236613702), (6, 2157742468), (7, 1849493544), (8, 1618306851), (12, 1078871234), (14, 924746772), (21, 616497848), (24, 539435617), (28, 462373386), (37, 349904184), (42, 308248924), (56, 231186693), (73, 177348696), (74, 174952092), (84, 154124462), (103, 125693736), (111, 116634728), (146, 88674348), (148, 87476046), (168, 77062231), (206, 62846868), (219, 59116232), (222, 58317364), (259, 49986312), (277, 46738104), (292, 44337174), (296, 43738023), (309, 41897912), (412, 31423434), (438, 29558116), (444, 29158682), (511, 25335528), (518, 24993156), (554, 23369052), (584, 22168587), (618, 20948956), (721, 17956248), (777, 16662104), (824, 15711717), (831, 15579368), (876, 14779058), (888, 14579341), (1022, 12667764), (1036, 12496578), (1108, 11684526), (1236, 10474478), (1442, 8978124), (1533, 8445176), (1554, 8331052), (1662, 7789684), (1752, 7389529), (1939, 6676872), (2044, 6333882), (2072, 6248289), (2163, 5985416), (2216, 5842263), (2472, 5237239), (2701, 4793208), (2884, 4489062), (3066, 4222588), (3108, 4165526), (3324, 3894842), (3811, 3397128), (3878, 3338436), (4088, 3166941), (4326, 2992708), (5402, 2396604), (5768, 2244531), (5817, 2225624), (6132, 2111294), (6216, 2082763), (6648, 1947421), (7519, 1721832), (7622, 1698564), (7756, 1669218), (8103, 1597736), (8652, 1496354), (10249, 1263192), (10804, 1198302), (11433, 1132376), (11634, 1112812), (12264, 1055647), (15038, 860916), (15244, 849282), (15512, 834609), (16206, 798868), (17304, 748177), (18907, 684744), (20221, 640248), (20498, 631596), (21608, 599151), (22557, 573944), (22866, 566188), (23268, 556406), (26677, 485304), (28531, 453768), (30076, 430458), (30488, 424641), (30747, 421064), (32412, 399434), (37814, 342372), (40442, 320124), (40996, 315798), (45114, 286972), (45732, 283094), (46536, 278203), (52633, 245976), (53354, 242652), (56721, 228248), (57062, 226884), (60152, 215229), (60663, 213416), (61494, 210532), (64824, 199717), (71743, 180456), (75628, 171186), (80031, 161768), (80884, 160062), (81992, 157899), (85593, 151256), (90228, 143486), (91464, 141547), (105266, 122988), (106708, 121326), (113442, 114124)]