768180072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:691

約数の個数: 128

約数和(自身を含む): 2181168000

約数和(自身を除く): 1412987928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 269, 319, 348, 373, 538, 638, 696, 746, 807, 957, 1076, 1119, 1276, 1492, 1614, 1914, 2152, 2238, 2552, 2959, 2984, 3228, 3828, 4103, 4476, 5918, 6456, 7656, 7801, 8206, 8877, 8952, 10817, 11836, 12309, 15602, 16412, 17754, 21634, 23403, 23672, 24618, 31204, 32451, 32824, 35508, 43268, 46806, 49236, 62408, 64902, 71016, 85811, 86536, 93612, 98472, 100337, 118987, 129804, 171622, 187224, 200674, 237974, 257433, 259608, 301011, 343244, 356961, 401348, 475948, 514866, 602022, 686488, 713922, 802696, 951896, 1029732, 1103707, 1204044, 1427844, 2059464, 2207414, 2408088, 2855688, 2909773, 3311121, 4414828, 5819546, 6622242, 8729319, 8829656, 11639092, 13244484, 17458638, 23278184, 26488968, 32007503, 34917276, 64015006, 69834552, 96022509, 128030012, 192045018, 256060024, 384090036, 768180072]

約数ペア:

[(1, 768180072), (2, 384090036), (3, 256060024), (4, 192045018), (6, 128030012), (8, 96022509), (11, 69834552), (12, 64015006), (22, 34917276), (24, 32007503), (29, 26488968), (33, 23278184), (44, 17458638), (58, 13244484), (66, 11639092), (87, 8829656), (88, 8729319), (116, 6622242), (132, 5819546), (174, 4414828), (232, 3311121), (264, 2909773), (269, 2855688), (319, 2408088), (348, 2207414), (373, 2059464), (538, 1427844), (638, 1204044), (696, 1103707), (746, 1029732), (807, 951896), (957, 802696), (1076, 713922), (1119, 686488), (1276, 602022), (1492, 514866), (1614, 475948), (1914, 401348), (2152, 356961), (2238, 343244), (2552, 301011), (2959, 259608), (2984, 257433), (3228, 237974), (3828, 200674), (4103, 187224), (4476, 171622), (5918, 129804), (6456, 118987), (7656, 100337), (7801, 98472), (8206, 93612), (8877, 86536), (8952, 85811), (10817, 71016), (11836, 64902), (12309, 62408), (15602, 49236), (16412, 46806), (17754, 43268), (21634, 35508), (23403, 32824), (23672, 32451), (24618, 31204)]