689384703936

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{52009}}^1$

素因数の和:52203

約数の個数: 224

約数和(自身を含む): 2008847554560

約数和(自身を除く): 1319462850624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 131, 136, 186, 192, 204, 248, 262, 272, 372, 393, 408, 496, 524, 527, 544, 744, 786, 816, 992, 1048, 1054, 1088, 1488, 1572, 1581, 1632, 1984, 2096, 2108, 2227, 2976, 3144, 3162, 3264, 4061, 4192, 4216, 4454, 5952, 6288, 6324, 6681, 8122, 8384, 8432, 8908, 12183, 12576, 12648, 13362, 16244, 16864, 17816, 24366, 25152, 25296, 26724, 32488, 33728, 35632, 48732, 50592, 52009, 53448, 64976, 69037, 71264, 97464, 101184, 104018, 106896, 129952, 138074, 142528, 156027, 194928, 207111, 208036, 213792, 259904, 276148, 312054, 389856, 414222, 416072, 427584, 552296, 624108, 779712, 828444, 832144, 884153, 1104592, 1248216, 1612279, 1656888, 1664288, 1768306, 2209184, 2496432, 2652459, 3224558, 3313776, 3328576, 3536612, 4418368, 4836837, 4992864, 5304918, 6449116, 6627552, 6813179, 7073224, 9673674, 9985728, 10609836, 12898232, 13255104, 13626358, 14146448, 19347348, 20439537, 21219672, 25796464, 27252716, 27408743, 28292896, 38694696, 40879074, 42439344, 51592928, 54505432, 54817486, 56585792, 77389392, 81758148, 82226229, 84878688, 103185856, 109010864, 109634972, 115824043, 154778784, 163516296, 164452458, 169757376, 211208549, 218021728, 219269944, 231648086, 309557568, 327032592, 328904916, 347472129, 422417098, 436043456, 438539888, 463296172, 633625647, 654065184, 657809832, 694944258, 844834196, 877079776, 926592344, 1267251294, 1308130368, 1315619664, 1389888516, 1689668392, 1754159552, 1853184688, 2534502588, 2631239328, 2779777032, 3379336784, 3590545333, 3706369376, 5069005176, 5262478656, 5559554064, 6758673568, 7181090666, 7412738752, 10138010352, 10771635999, 11119108128, 13517347136, 14362181332, 20276020704, 21543271998, 22238216256, 28724362664, 40552041408, 43086543996, 57448725328, 86173087992, 114897450656, 172346175984, 229794901312, 344692351968, 689384703936]

約数ペア:

[(1, 689384703936), (2, 344692351968), (3, 229794901312), (4, 172346175984), (6, 114897450656), (8, 86173087992), (12, 57448725328), (16, 43086543996), (17, 40552041408), (24, 28724362664), (31, 22238216256), (32, 21543271998), (34, 20276020704), (48, 14362181332), (51, 13517347136), (62, 11119108128), (64, 10771635999), (68, 10138010352), (93, 7412738752), (96, 7181090666), (102, 6758673568), (124, 5559554064), (131, 5262478656), (136, 5069005176), (186, 3706369376), (192, 3590545333), (204, 3379336784), (248, 2779777032), (262, 2631239328), (272, 2534502588), (372, 1853184688), (393, 1754159552), (408, 1689668392), (496, 1389888516), (524, 1315619664), (527, 1308130368), (544, 1267251294), (744, 926592344), (786, 877079776), (816, 844834196), (992, 694944258), (1048, 657809832), (1054, 654065184), (1088, 633625647), (1488, 463296172), (1572, 438539888), (1581, 436043456), (1632, 422417098), (1984, 347472129), (2096, 328904916), (2108, 327032592), (2227, 309557568), (2976, 231648086), (3144, 219269944), (3162, 218021728), (3264, 211208549), (4061, 169757376), (4192, 164452458), (4216, 163516296), (4454, 154778784), (5952, 115824043), (6288, 109634972), (6324, 109010864), (6681, 103185856), (8122, 84878688), (8384, 82226229), (8432, 81758148), (8908, 77389392), (12183, 56585792), (12576, 54817486), (12648, 54505432), (13362, 51592928), (16244, 42439344), (16864, 40879074), (17816, 38694696), (24366, 28292896), (25152, 27408743), (25296, 27252716), (26724, 25796464), (32488, 21219672), (33728, 20439537), (35632, 19347348), (48732, 14146448), (50592, 13626358), (52009, 13255104), (53448, 12898232), (64976, 10609836), (69037, 9985728), (71264, 9673674), (97464, 7073224), (101184, 6813179), (104018, 6627552), (106896, 6449116), (129952, 5304918), (138074, 4992864), (142528, 4836837), (156027, 4418368), (194928, 3536612), (207111, 3328576), (208036, 3313776), (213792, 3224558), (259904, 2652459), (276148, 2496432), (312054, 2209184), (389856, 1768306), (414222, 1664288), (416072, 1656888), (427584, 1612279), (552296, 1248216), (624108, 1104592), (779712, 884153), (828444, 832144)]