328810104

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:432

約数の個数: 192

約数和(自身を含む): 1073130240

約数和(自身を除く): 744320136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 81, 84, 108, 126, 146, 162, 168, 189, 216, 219, 243, 252, 292, 324, 331, 378, 438, 486, 504, 511, 567, 584, 648, 657, 662, 756, 876, 972, 993, 1022, 1134, 1314, 1324, 1512, 1533, 1701, 1752, 1944, 1971, 1986, 2044, 2268, 2317, 2628, 2648, 2979, 3066, 3402, 3942, 3972, 4088, 4536, 4599, 4634, 5256, 5913, 5958, 6132, 6804, 6951, 7884, 7944, 8937, 9198, 9268, 11826, 11916, 12264, 13608, 13797, 13902, 15768, 17739, 17874, 18396, 18536, 20853, 23652, 23832, 24163, 26811, 27594, 27804, 35478, 35748, 36792, 41391, 41706, 47304, 48326, 53622, 55188, 55608, 62559, 70956, 71496, 72489, 80433, 82782, 83412, 96652, 107244, 110376, 124173, 125118, 141912, 144978, 160866, 165564, 166824, 169141, 187677, 193304, 214488, 217467, 248346, 250236, 289956, 321732, 331128, 338282, 375354, 434934, 496692, 500472, 507423, 563031, 579912, 643464, 652401, 676564, 750708, 869868, 993384, 1014846, 1126062, 1304802, 1353128, 1501416, 1522269, 1739736, 1957203, 2029692, 2252124, 2609604, 3044538, 3914406, 4059384, 4504248, 4566807, 5219208, 5871609, 6089076, 7828812, 9133614, 11743218, 12178152, 13700421, 15657624, 18267228, 23486436, 27400842, 36534456, 41101263, 46972872, 54801684, 82202526, 109603368, 164405052, 328810104]

約数ペア:

[(1, 328810104), (2, 164405052), (3, 109603368), (4, 82202526), (6, 54801684), (7, 46972872), (8, 41101263), (9, 36534456), (12, 27400842), (14, 23486436), (18, 18267228), (21, 15657624), (24, 13700421), (27, 12178152), (28, 11743218), (36, 9133614), (42, 7828812), (54, 6089076), (56, 5871609), (63, 5219208), (72, 4566807), (73, 4504248), (81, 4059384), (84, 3914406), (108, 3044538), (126, 2609604), (146, 2252124), (162, 2029692), (168, 1957203), (189, 1739736), (216, 1522269), (219, 1501416), (243, 1353128), (252, 1304802), (292, 1126062), (324, 1014846), (331, 993384), (378, 869868), (438, 750708), (486, 676564), (504, 652401), (511, 643464), (567, 579912), (584, 563031), (648, 507423), (657, 500472), (662, 496692), (756, 434934), (876, 375354), (972, 338282), (993, 331128), (1022, 321732), (1134, 289956), (1314, 250236), (1324, 248346), (1512, 217467), (1533, 214488), (1701, 193304), (1752, 187677), (1944, 169141), (1971, 166824), (1986, 165564), (2044, 160866), (2268, 144978), (2317, 141912), (2628, 125118), (2648, 124173), (2979, 110376), (3066, 107244), (3402, 96652), (3942, 83412), (3972, 82782), (4088, 80433), (4536, 72489), (4599, 71496), (4634, 70956), (5256, 62559), (5913, 55608), (5958, 55188), (6132, 53622), (6804, 48326), (6951, 47304), (7884, 41706), (7944, 41391), (8937, 36792), (9198, 35748), (9268, 35478), (11826, 27804), (11916, 27594), (12264, 26811), (13608, 24163), (13797, 23832), (13902, 23652), (15768, 20853), (17739, 18536), (17874, 18396)]