388621632

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:345

約数の個数: 224

約数和(自身を含む): 1266700032

約数和(自身を除く): 878078400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 73, 84, 96, 102, 112, 119, 136, 146, 168, 192, 204, 219, 224, 233, 238, 272, 292, 336, 357, 408, 438, 448, 466, 476, 511, 544, 584, 672, 699, 714, 816, 876, 932, 952, 1022, 1088, 1168, 1241, 1344, 1398, 1428, 1533, 1631, 1632, 1752, 1864, 1904, 2044, 2336, 2482, 2796, 2856, 3066, 3262, 3264, 3504, 3723, 3728, 3808, 3961, 4088, 4672, 4893, 4964, 5592, 5712, 6132, 6524, 7008, 7446, 7456, 7616, 7922, 8176, 8687, 9786, 9928, 11184, 11424, 11883, 12264, 13048, 14016, 14892, 14912, 15844, 16352, 17009, 17374, 19572, 19856, 22368, 22848, 23766, 24528, 26061, 26096, 27727, 29784, 31688, 32704, 34018, 34748, 39144, 39712, 44736, 47532, 49056, 51027, 52122, 52192, 55454, 59568, 63376, 68036, 69496, 78288, 79424, 83181, 95064, 98112, 102054, 104244, 104384, 110908, 119063, 119136, 126752, 136072, 138992, 156576, 166362, 190128, 204108, 208488, 221816, 238126, 238272, 253504, 272144, 277984, 289153, 313152, 332724, 357189, 380256, 408216, 416976, 443632, 476252, 544288, 555968, 578306, 665448, 714378, 760512, 816432, 833952, 867459, 887264, 952504, 1088576, 1156612, 1330896, 1428756, 1632864, 1667904, 1734918, 1774528, 1905008, 2024071, 2313224, 2661792, 2857512, 3265728, 3469836, 3810016, 4048142, 4626448, 5323584, 5715024, 6072213, 6939672, 7620032, 8096284, 9252896, 11430048, 12144426, 13879344, 16192568, 18505792, 22860096, 24288852, 27758688, 32385136, 48577704, 55517376, 64770272, 97155408, 129540544, 194310816, 388621632]

約数ペア:

[(1, 388621632), (2, 194310816), (3, 129540544), (4, 97155408), (6, 64770272), (7, 55517376), (8, 48577704), (12, 32385136), (14, 27758688), (16, 24288852), (17, 22860096), (21, 18505792), (24, 16192568), (28, 13879344), (32, 12144426), (34, 11430048), (42, 9252896), (48, 8096284), (51, 7620032), (56, 6939672), (64, 6072213), (68, 5715024), (73, 5323584), (84, 4626448), (96, 4048142), (102, 3810016), (112, 3469836), (119, 3265728), (136, 2857512), (146, 2661792), (168, 2313224), (192, 2024071), (204, 1905008), (219, 1774528), (224, 1734918), (233, 1667904), (238, 1632864), (272, 1428756), (292, 1330896), (336, 1156612), (357, 1088576), (408, 952504), (438, 887264), (448, 867459), (466, 833952), (476, 816432), (511, 760512), (544, 714378), (584, 665448), (672, 578306), (699, 555968), (714, 544288), (816, 476252), (876, 443632), (932, 416976), (952, 408216), (1022, 380256), (1088, 357189), (1168, 332724), (1241, 313152), (1344, 289153), (1398, 277984), (1428, 272144), (1533, 253504), (1631, 238272), (1632, 238126), (1752, 221816), (1864, 208488), (1904, 204108), (2044, 190128), (2336, 166362), (2482, 156576), (2796, 138992), (2856, 136072), (3066, 126752), (3262, 119136), (3264, 119063), (3504, 110908), (3723, 104384), (3728, 104244), (3808, 102054), (3961, 98112), (4088, 95064), (4672, 83181), (4893, 79424), (4964, 78288), (5592, 69496), (5712, 68036), (6132, 63376), (6524, 59568), (7008, 55454), (7446, 52192), (7456, 52122), (7616, 51027), (7922, 49056), (8176, 47532), (8687, 44736), (9786, 39712), (9928, 39144), (11184, 34748), (11424, 34018), (11883, 32704), (12264, 31688), (13048, 29784), (14016, 27727), (14892, 26096), (14912, 26061), (15844, 24528), (16352, 23766), (17009, 22848), (17374, 22368), (19572, 19856)]