497684928

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:399

約数の個数: 224

約数和(自身を含む): 1546945344

約数和(自身を除く): 1049260416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 37, 39, 48, 51, 52, 64, 68, 74, 78, 96, 102, 104, 111, 136, 148, 156, 192, 204, 208, 221, 222, 272, 296, 312, 317, 408, 416, 442, 444, 481, 544, 592, 624, 629, 634, 663, 816, 832, 884, 888, 951, 962, 1088, 1184, 1248, 1258, 1268, 1326, 1443, 1632, 1768, 1776, 1887, 1902, 1924, 2368, 2496, 2516, 2536, 2652, 2886, 3264, 3536, 3552, 3774, 3804, 3848, 4121, 5032, 5072, 5304, 5389, 5772, 7072, 7104, 7548, 7608, 7696, 8177, 8242, 10064, 10144, 10608, 10778, 11544, 11729, 12363, 14144, 15096, 15216, 15392, 16167, 16354, 16484, 20128, 20288, 21216, 21556, 23088, 23458, 24531, 24726, 30192, 30432, 30784, 32334, 32708, 32968, 35187, 40256, 42432, 43112, 46176, 46916, 49062, 49452, 60384, 60864, 64668, 65416, 65936, 70057, 70374, 86224, 92352, 93832, 98124, 98904, 120768, 129336, 130832, 131872, 140114, 140748, 152477, 172448, 187664, 196248, 197808, 199393, 210171, 258672, 261664, 263744, 280228, 281496, 304954, 344896, 375328, 392496, 395616, 398786, 420342, 457431, 517344, 523328, 560456, 562992, 598179, 609908, 750656, 784992, 791232, 797572, 840684, 914862, 1034688, 1120912, 1125984, 1196358, 1219816, 1569984, 1595144, 1681368, 1829724, 2241824, 2251968, 2392716, 2439632, 2592109, 3190288, 3362736, 3659448, 4483648, 4785432, 4879264, 5184218, 6380576, 6725472, 7318896, 7776327, 9570864, 9758528, 10368436, 12761152, 13450944, 14637792, 15552654, 19141728, 20736872, 29275584, 31105308, 38283456, 41473744, 62210616, 82947488, 124421232, 165894976, 248842464, 497684928]

約数ペア:

[(1, 497684928), (2, 248842464), (3, 165894976), (4, 124421232), (6, 82947488), (8, 62210616), (12, 41473744), (13, 38283456), (16, 31105308), (17, 29275584), (24, 20736872), (26, 19141728), (32, 15552654), (34, 14637792), (37, 13450944), (39, 12761152), (48, 10368436), (51, 9758528), (52, 9570864), (64, 7776327), (68, 7318896), (74, 6725472), (78, 6380576), (96, 5184218), (102, 4879264), (104, 4785432), (111, 4483648), (136, 3659448), (148, 3362736), (156, 3190288), (192, 2592109), (204, 2439632), (208, 2392716), (221, 2251968), (222, 2241824), (272, 1829724), (296, 1681368), (312, 1595144), (317, 1569984), (408, 1219816), (416, 1196358), (442, 1125984), (444, 1120912), (481, 1034688), (544, 914862), (592, 840684), (624, 797572), (629, 791232), (634, 784992), (663, 750656), (816, 609908), (832, 598179), (884, 562992), (888, 560456), (951, 523328), (962, 517344), (1088, 457431), (1184, 420342), (1248, 398786), (1258, 395616), (1268, 392496), (1326, 375328), (1443, 344896), (1632, 304954), (1768, 281496), (1776, 280228), (1887, 263744), (1902, 261664), (1924, 258672), (2368, 210171), (2496, 199393), (2516, 197808), (2536, 196248), (2652, 187664), (2886, 172448), (3264, 152477), (3536, 140748), (3552, 140114), (3774, 131872), (3804, 130832), (3848, 129336), (4121, 120768), (5032, 98904), (5072, 98124), (5304, 93832), (5389, 92352), (5772, 86224), (7072, 70374), (7104, 70057), (7548, 65936), (7608, 65416), (7696, 64668), (8177, 60864), (8242, 60384), (10064, 49452), (10144, 49062), (10608, 46916), (10778, 46176), (11544, 43112), (11729, 42432), (12363, 40256), (14144, 35187), (15096, 32968), (15216, 32708), (15392, 32334), (16167, 30784), (16354, 30432), (16484, 30192), (20128, 24726), (20288, 24531), (21216, 23458), (21556, 23088)]