407080128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1071

約数の個数: 224

約数和(自身を含む): 1384621056

約数和(自身を除く): 977540928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 91, 92, 96, 104, 112, 138, 156, 161, 168, 182, 184, 192, 208, 224, 273, 276, 299, 312, 322, 336, 364, 368, 416, 448, 483, 546, 552, 598, 624, 644, 672, 728, 736, 832, 897, 966, 1013, 1092, 1104, 1196, 1248, 1288, 1344, 1456, 1472, 1794, 1932, 2026, 2093, 2184, 2208, 2392, 2496, 2576, 2912, 3039, 3588, 3864, 4052, 4186, 4368, 4416, 4784, 5152, 5824, 6078, 6279, 7091, 7176, 7728, 8104, 8372, 8736, 9568, 10304, 12156, 12558, 13169, 14182, 14352, 15456, 16208, 16744, 17472, 19136, 21273, 23299, 24312, 25116, 26338, 28364, 28704, 30912, 32416, 33488, 39507, 42546, 46598, 48624, 50232, 52676, 56728, 57408, 64832, 66976, 69897, 79014, 85092, 92183, 93196, 97248, 100464, 105352, 113456, 133952, 139794, 158028, 163093, 170184, 184366, 186392, 194496, 200928, 210704, 226912, 276549, 279588, 302887, 316056, 326186, 340368, 368732, 372784, 401856, 421408, 453824, 489279, 553098, 559176, 605774, 632112, 652372, 680736, 737464, 745568, 842816, 908661, 978558, 1106196, 1118352, 1211548, 1264224, 1304744, 1361472, 1474928, 1491136, 1817322, 1957116, 2120209, 2212392, 2236704, 2423096, 2528448, 2609488, 2949856, 3634644, 3914232, 4240418, 4424784, 4473408, 4846192, 5218976, 5899712, 6360627, 7269288, 7828464, 8480836, 8849568, 9692384, 10437952, 12721254, 14538576, 15656928, 16961672, 17699136, 19384768, 25442508, 29077152, 31313856, 33923344, 50885016, 58154304, 67846688, 101770032, 135693376, 203540064, 407080128]

約数ペア:

[(1, 407080128), (2, 203540064), (3, 135693376), (4, 101770032), (6, 67846688), (7, 58154304), (8, 50885016), (12, 33923344), (13, 31313856), (14, 29077152), (16, 25442508), (21, 19384768), (23, 17699136), (24, 16961672), (26, 15656928), (28, 14538576), (32, 12721254), (39, 10437952), (42, 9692384), (46, 8849568), (48, 8480836), (52, 7828464), (56, 7269288), (64, 6360627), (69, 5899712), (78, 5218976), (84, 4846192), (91, 4473408), (92, 4424784), (96, 4240418), (104, 3914232), (112, 3634644), (138, 2949856), (156, 2609488), (161, 2528448), (168, 2423096), (182, 2236704), (184, 2212392), (192, 2120209), (208, 1957116), (224, 1817322), (273, 1491136), (276, 1474928), (299, 1361472), (312, 1304744), (322, 1264224), (336, 1211548), (364, 1118352), (368, 1106196), (416, 978558), (448, 908661), (483, 842816), (546, 745568), (552, 737464), (598, 680736), (624, 652372), (644, 632112), (672, 605774), (728, 559176), (736, 553098), (832, 489279), (897, 453824), (966, 421408), (1013, 401856), (1092, 372784), (1104, 368732), (1196, 340368), (1248, 326186), (1288, 316056), (1344, 302887), (1456, 279588), (1472, 276549), (1794, 226912), (1932, 210704), (2026, 200928), (2093, 194496), (2184, 186392), (2208, 184366), (2392, 170184), (2496, 163093), (2576, 158028), (2912, 139794), (3039, 133952), (3588, 113456), (3864, 105352), (4052, 100464), (4186, 97248), (4368, 93196), (4416, 92183), (4784, 85092), (5152, 79014), (5824, 69897), (6078, 66976), (6279, 64832), (7091, 57408), (7176, 56728), (7728, 52676), (8104, 50232), (8372, 48624), (8736, 46598), (9568, 42546), (10304, 39507), (12156, 33488), (12558, 32416), (13169, 30912), (14182, 28704), (14352, 28364), (15456, 26338), (16208, 25116), (16744, 24312), (17472, 23299), (19136, 21273)]