1385001744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{49663}}^1$

素因数の和:49764

約数の個数: 80

約数和(自身を含む): 4138401792

約数和(自身を除く): 2753400048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1992, 2324, 3486, 3984, 4648, 6972, 9296, 13944, 27888, 49663, 99326, 148989, 198652, 297978, 347641, 397304, 595956, 695282, 794608, 1042923, 1191912, 1390564, 2085846, 2383824, 2781128, 4122029, 4171692, 5562256, 8244058, 8343384, 12366087, 16488116, 16686768, 24732174, 28854203, 32976232, 49464348, 57708406, 65952464, 86562609, 98928696, 115416812, 173125218, 197857392, 230833624, 346250436, 461667248, 692500872, 1385001744]

約数ペア:

[(1, 1385001744), (2, 692500872), (3, 461667248), (4, 346250436), (6, 230833624), (7, 197857392), (8, 173125218), (12, 115416812), (14, 98928696), (16, 86562609), (21, 65952464), (24, 57708406), (28, 49464348), (42, 32976232), (48, 28854203), (56, 24732174), (83, 16686768), (84, 16488116), (112, 12366087), (166, 8343384), (168, 8244058), (249, 5562256), (332, 4171692), (336, 4122029), (498, 2781128), (581, 2383824), (664, 2085846), (996, 1390564), (1162, 1191912), (1328, 1042923), (1743, 794608), (1992, 695282), (2324, 595956), (3486, 397304), (3984, 347641), (4648, 297978), (6972, 198652), (9296, 148989), (13944, 99326), (27888, 49663)]