321199824

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1907}}^1$

素因数の和:1969

約数の個数: 120

約数和(自身を含む): 944002080

約数和(自身を除く): 622802256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 121, 132, 174, 176, 232, 242, 264, 319, 348, 363, 464, 484, 528, 638, 696, 726, 957, 968, 1276, 1392, 1452, 1907, 1914, 1936, 2552, 2904, 3509, 3814, 3828, 5104, 5721, 5808, 7018, 7628, 7656, 10527, 11442, 14036, 15256, 15312, 20977, 21054, 22884, 28072, 30512, 41954, 42108, 45768, 55303, 56144, 62931, 83908, 84216, 91536, 110606, 125862, 165909, 167816, 168432, 221212, 230747, 251724, 331818, 335632, 442424, 461494, 503448, 608333, 663636, 692241, 884848, 922988, 1006896, 1216666, 1327272, 1384482, 1824999, 1845976, 2433332, 2654544, 2768964, 3649998, 3691952, 4866664, 5537928, 6691663, 7299996, 9733328, 11075856, 13383326, 14599992, 20074989, 26766652, 29199984, 40149978, 53533304, 80299956, 107066608, 160599912, 321199824]

約数ペア:

[(1, 321199824), (2, 160599912), (3, 107066608), (4, 80299956), (6, 53533304), (8, 40149978), (11, 29199984), (12, 26766652), (16, 20074989), (22, 14599992), (24, 13383326), (29, 11075856), (33, 9733328), (44, 7299996), (48, 6691663), (58, 5537928), (66, 4866664), (87, 3691952), (88, 3649998), (116, 2768964), (121, 2654544), (132, 2433332), (174, 1845976), (176, 1824999), (232, 1384482), (242, 1327272), (264, 1216666), (319, 1006896), (348, 922988), (363, 884848), (464, 692241), (484, 663636), (528, 608333), (638, 503448), (696, 461494), (726, 442424), (957, 335632), (968, 331818), (1276, 251724), (1392, 230747), (1452, 221212), (1907, 168432), (1914, 167816), (1936, 165909), (2552, 125862), (2904, 110606), (3509, 91536), (3814, 84216), (3828, 83908), (5104, 62931), (5721, 56144), (5808, 55303), (7018, 45768), (7628, 42108), (7656, 41954), (10527, 30512), (11442, 28072), (14036, 22884), (15256, 21054), (15312, 20977)]