489713977536

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{12263}}^1$

素因数の和:13019

約数の個数: 224

約数和(自身を含む): 1517555601408

約数和(自身を除く): 1027841623872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 691, 903, 1032, 1204, 1344, 1376, 1382, 1806, 2064, 2073, 2408, 2752, 2764, 3612, 4128, 4146, 4816, 4837, 5528, 7224, 8256, 8292, 9632, 9674, 11056, 12263, 14448, 14511, 16584, 19264, 19348, 22112, 24526, 28896, 29022, 29713, 33168, 36789, 38696, 44224, 49052, 57792, 58044, 59426, 66336, 73578, 77392, 85841, 89139, 98104, 116088, 118852, 132672, 147156, 154784, 171682, 178278, 196208, 207991, 232176, 237704, 257523, 294312, 309568, 343364, 356556, 392416, 415982, 464352, 475408, 515046, 527309, 588624, 623973, 686728, 713112, 784832, 831964, 928704, 950816, 1030092, 1054618, 1177248, 1247946, 1373456, 1426224, 1581927, 1663928, 1901632, 2060184, 2109236, 2354496, 2495892, 2746912, 2852448, 3163854, 3327856, 3691163, 4120368, 4218472, 4991784, 5493824, 5704896, 6327708, 6655712, 7382326, 8240736, 8436944, 8473733, 9983568, 11073489, 12655416, 13311424, 14764652, 16481472, 16873888, 16947466, 19967136, 22146978, 25310832, 25421199, 29529304, 33747776, 33894932, 39934272, 44293956, 50621664, 50842398, 59058608, 59316131, 67789864, 88587912, 101243328, 101684796, 118117216, 118632262, 135579728, 177175824, 177948393, 203369592, 236234432, 237264524, 271159456, 354351648, 355896786, 364370519, 406739184, 474529048, 542318912, 708703296, 711793572, 728741038, 813478368, 949058096, 1093111557, 1423587144, 1457482076, 1626956736, 1898116192, 2186223114, 2550593633, 2847174288, 2914964152, 3796232384, 4372446228, 5101187266, 5694348576, 5829928304, 7651780899, 8744892456, 10202374532, 11388697152, 11659856608, 15303561798, 17489784912, 20404749064, 23319713216, 30607123596, 34979569824, 40809498128, 61214247192, 69959139648, 81618996256, 122428494384, 163237992512, 244856988768, 489713977536]

約数ペア:

[(1, 489713977536), (2, 244856988768), (3, 163237992512), (4, 122428494384), (6, 81618996256), (7, 69959139648), (8, 61214247192), (12, 40809498128), (14, 34979569824), (16, 30607123596), (21, 23319713216), (24, 20404749064), (28, 17489784912), (32, 15303561798), (42, 11659856608), (43, 11388697152), (48, 10202374532), (56, 8744892456), (64, 7651780899), (84, 5829928304), (86, 5694348576), (96, 5101187266), (112, 4372446228), (129, 3796232384), (168, 2914964152), (172, 2847174288), (192, 2550593633), (224, 2186223114), (258, 1898116192), (301, 1626956736), (336, 1457482076), (344, 1423587144), (448, 1093111557), (516, 949058096), (602, 813478368), (672, 728741038), (688, 711793572), (691, 708703296), (903, 542318912), (1032, 474529048), (1204, 406739184), (1344, 364370519), (1376, 355896786), (1382, 354351648), (1806, 271159456), (2064, 237264524), (2073, 236234432), (2408, 203369592), (2752, 177948393), (2764, 177175824), (3612, 135579728), (4128, 118632262), (4146, 118117216), (4816, 101684796), (4837, 101243328), (5528, 88587912), (7224, 67789864), (8256, 59316131), (8292, 59058608), (9632, 50842398), (9674, 50621664), (11056, 44293956), (12263, 39934272), (14448, 33894932), (14511, 33747776), (16584, 29529304), (19264, 25421199), (19348, 25310832), (22112, 22146978), (24526, 19967136), (28896, 16947466), (29022, 16873888), (29713, 16481472), (33168, 14764652), (36789, 13311424), (38696, 12655416), (44224, 11073489), (49052, 9983568), (57792, 8473733), (58044, 8436944), (59426, 8240736), (66336, 7382326), (73578, 6655712), (77392, 6327708), (85841, 5704896), (89139, 5493824), (98104, 4991784), (116088, 4218472), (118852, 4120368), (132672, 3691163), (147156, 3327856), (154784, 3163854), (171682, 2852448), (178278, 2746912), (196208, 2495892), (207991, 2354496), (232176, 2109236), (237704, 2060184), (257523, 1901632), (294312, 1663928), (309568, 1581927), (343364, 1426224), (356556, 1373456), (392416, 1247946), (415982, 1177248), (464352, 1054618), (475408, 1030092), (515046, 950816), (527309, 928704), (588624, 831964), (623973, 784832), (686728, 713112)]