90784512

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:475

約数の個数: 216

約数和(自身を含む): 322902944

約数和(自身を除く): 232118432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 433, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 832, 866, 896, 936, 1008, 1092, 1152, 1248, 1299, 1344, 1456, 1638, 1664, 1732, 1792, 1872, 2016, 2184, 2304, 2496, 2598, 2688, 2912, 3031, 3276, 3328, 3464, 3744, 3897, 4032, 4368, 4992, 5196, 5376, 5629, 5824, 6062, 6552, 6928, 7488, 7794, 8064, 8736, 9093, 9984, 10392, 11258, 11648, 12124, 13104, 13856, 14976, 15588, 16128, 16887, 17472, 18186, 20784, 22516, 23296, 24248, 26208, 27279, 27712, 29952, 31176, 33774, 34944, 36372, 39403, 41568, 45032, 48496, 50661, 52416, 54558, 55424, 62352, 67548, 69888, 72744, 78806, 83136, 90064, 96992, 101322, 104832, 109116, 110848, 118209, 124704, 135096, 145488, 157612, 166272, 180128, 193984, 202644, 209664, 218232, 236418, 249408, 270192, 290976, 315224, 332544, 354627, 360256, 387968, 405288, 436464, 472836, 498816, 540384, 581952, 630448, 709254, 720512, 775936, 810576, 872928, 945672, 997632, 1080768, 1163904, 1260896, 1418508, 1441024, 1621152, 1745856, 1891344, 2161536, 2327808, 2521792, 2837016, 3242304, 3491712, 3782688, 4323072, 5043584, 5674032, 6484608, 6983424, 7565376, 10087168, 11348064, 12969216, 15130752, 22696128, 30261504, 45392256, 90784512]

約数ペア:

[(1, 90784512), (2, 45392256), (3, 30261504), (4, 22696128), (6, 15130752), (7, 12969216), (8, 11348064), (9, 10087168), (12, 7565376), (13, 6983424), (14, 6484608), (16, 5674032), (18, 5043584), (21, 4323072), (24, 3782688), (26, 3491712), (28, 3242304), (32, 2837016), (36, 2521792), (39, 2327808), (42, 2161536), (48, 1891344), (52, 1745856), (56, 1621152), (63, 1441024), (64, 1418508), (72, 1260896), (78, 1163904), (84, 1080768), (91, 997632), (96, 945672), (104, 872928), (112, 810576), (117, 775936), (126, 720512), (128, 709254), (144, 630448), (156, 581952), (168, 540384), (182, 498816), (192, 472836), (208, 436464), (224, 405288), (234, 387968), (252, 360256), (256, 354627), (273, 332544), (288, 315224), (312, 290976), (336, 270192), (364, 249408), (384, 236418), (416, 218232), (433, 209664), (448, 202644), (468, 193984), (504, 180128), (546, 166272), (576, 157612), (624, 145488), (672, 135096), (728, 124704), (768, 118209), (819, 110848), (832, 109116), (866, 104832), (896, 101322), (936, 96992), (1008, 90064), (1092, 83136), (1152, 78806), (1248, 72744), (1299, 69888), (1344, 67548), (1456, 62352), (1638, 55424), (1664, 54558), (1732, 52416), (1792, 50661), (1872, 48496), (2016, 45032), (2184, 41568), (2304, 39403), (2496, 36372), (2598, 34944), (2688, 33774), (2912, 31176), (3031, 29952), (3276, 27712), (3328, 27279), (3464, 26208), (3744, 24248), (3897, 23296), (4032, 22516), (4368, 20784), (4992, 18186), (5196, 17472), (5376, 16887), (5629, 16128), (5824, 15588), (6062, 14976), (6552, 13856), (6928, 13104), (7488, 12124), (7794, 11648), (8064, 11258), (8736, 10392), (9093, 9984)]