1065184640

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{443}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 2919717360

約数和(自身を除く): 1854532720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 170, 208, 221, 260, 272, 289, 320, 340, 416, 442, 443, 520, 544, 578, 640, 680, 832, 884, 886, 1040, 1088, 1105, 1156, 1360, 1445, 1664, 1768, 1772, 2080, 2176, 2210, 2215, 2312, 2720, 2890, 3536, 3544, 3757, 4160, 4420, 4430, 4624, 5440, 5759, 5780, 7072, 7088, 7514, 7531, 8320, 8840, 8860, 9248, 10880, 11518, 11560, 14144, 14176, 15028, 15062, 17680, 17720, 18496, 18785, 23036, 23120, 28288, 28352, 28795, 30056, 30124, 35360, 35440, 36992, 37570, 37655, 46072, 46240, 56704, 57590, 60112, 60248, 70720, 70880, 75140, 75310, 92144, 92480, 97903, 115180, 120224, 120496, 128027, 141440, 141760, 150280, 150620, 184288, 184960, 195806, 230360, 240448, 240992, 256054, 283520, 300560, 301240, 368576, 391612, 460720, 480896, 481984, 489515, 512108, 601120, 602480, 640135, 737152, 783224, 921440, 963968, 979030, 1024216, 1202240, 1204960, 1280270, 1566448, 1664351, 1842880, 1958060, 2048432, 2404480, 2409920, 2560540, 3132896, 3328702, 3685760, 3916120, 4096864, 4819840, 5121080, 6265792, 6657404, 7832240, 8193728, 8321755, 10242160, 12531584, 13314808, 15664480, 16387456, 16643510, 20484320, 26629616, 31328960, 33287020, 40968640, 53259232, 62657920, 66574040, 81937280, 106518464, 133148080, 213036928, 266296160, 532592320, 1065184640]

約数ペア:

[(1, 1065184640), (2, 532592320), (4, 266296160), (5, 213036928), (8, 133148080), (10, 106518464), (13, 81937280), (16, 66574040), (17, 62657920), (20, 53259232), (26, 40968640), (32, 33287020), (34, 31328960), (40, 26629616), (52, 20484320), (64, 16643510), (65, 16387456), (68, 15664480), (80, 13314808), (85, 12531584), (104, 10242160), (128, 8321755), (130, 8193728), (136, 7832240), (160, 6657404), (170, 6265792), (208, 5121080), (221, 4819840), (260, 4096864), (272, 3916120), (289, 3685760), (320, 3328702), (340, 3132896), (416, 2560540), (442, 2409920), (443, 2404480), (520, 2048432), (544, 1958060), (578, 1842880), (640, 1664351), (680, 1566448), (832, 1280270), (884, 1204960), (886, 1202240), (1040, 1024216), (1088, 979030), (1105, 963968), (1156, 921440), (1360, 783224), (1445, 737152), (1664, 640135), (1768, 602480), (1772, 601120), (2080, 512108), (2176, 489515), (2210, 481984), (2215, 480896), (2312, 460720), (2720, 391612), (2890, 368576), (3536, 301240), (3544, 300560), (3757, 283520), (4160, 256054), (4420, 240992), (4430, 240448), (4624, 230360), (5440, 195806), (5759, 184960), (5780, 184288), (7072, 150620), (7088, 150280), (7514, 141760), (7531, 141440), (8320, 128027), (8840, 120496), (8860, 120224), (9248, 115180), (10880, 97903), (11518, 92480), (11560, 92144), (14144, 75310), (14176, 75140), (15028, 70880), (15062, 70720), (17680, 60248), (17720, 60112), (18496, 57590), (18785, 56704), (23036, 46240), (23120, 46072), (28288, 37655), (28352, 37570), (28795, 36992), (30056, 35440), (30124, 35360)]