1681083936

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1163}}^1$

素因数の和:1428

約数の個数: 192

約数和(自身を含む): 5631897600

約数和(自身を除く): 3950813664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 239, 252, 288, 336, 378, 432, 478, 504, 672, 717, 756, 864, 956, 1008, 1163, 1434, 1512, 1673, 1912, 2016, 2151, 2326, 2868, 3024, 3346, 3489, 3824, 4302, 4652, 5019, 5736, 6048, 6453, 6692, 6978, 7648, 8141, 8604, 9304, 10038, 10467, 11472, 12906, 13384, 13956, 15057, 16282, 17208, 18608, 20076, 20934, 22944, 24423, 25812, 26768, 27912, 30114, 31401, 32564, 34416, 37216, 40152, 41868, 45171, 48846, 51624, 53536, 55824, 60228, 62802, 65128, 68832, 73269, 80304, 83736, 90342, 97692, 103248, 111648, 120456, 125604, 130256, 146538, 160608, 167472, 180684, 195384, 206496, 219807, 240912, 251208, 260512, 277957, 293076, 334944, 361368, 390768, 439614, 481824, 502416, 555914, 586152, 722736, 781536, 833871, 879228, 1004832, 1111828, 1172304, 1445472, 1667742, 1758456, 1945699, 2223656, 2344608, 2501613, 3335484, 3516912, 3891398, 4447312, 5003226, 5837097, 6670968, 7033824, 7504839, 7782796, 8894624, 10006452, 11674194, 13341936, 15009678, 15565592, 17511291, 20012904, 23348388, 26683872, 30019356, 31131184, 35022582, 40025808, 46696776, 52533873, 60038712, 62262368, 70045164, 80051616, 93393552, 105067746, 120077424, 140090328, 186787104, 210135492, 240154848, 280180656, 420270984, 560361312, 840541968, 1681083936]

約数ペア:

[(1, 1681083936), (2, 840541968), (3, 560361312), (4, 420270984), (6, 280180656), (7, 240154848), (8, 210135492), (9, 186787104), (12, 140090328), (14, 120077424), (16, 105067746), (18, 93393552), (21, 80051616), (24, 70045164), (27, 62262368), (28, 60038712), (32, 52533873), (36, 46696776), (42, 40025808), (48, 35022582), (54, 31131184), (56, 30019356), (63, 26683872), (72, 23348388), (84, 20012904), (96, 17511291), (108, 15565592), (112, 15009678), (126, 13341936), (144, 11674194), (168, 10006452), (189, 8894624), (216, 7782796), (224, 7504839), (239, 7033824), (252, 6670968), (288, 5837097), (336, 5003226), (378, 4447312), (432, 3891398), (478, 3516912), (504, 3335484), (672, 2501613), (717, 2344608), (756, 2223656), (864, 1945699), (956, 1758456), (1008, 1667742), (1163, 1445472), (1434, 1172304), (1512, 1111828), (1673, 1004832), (1912, 879228), (2016, 833871), (2151, 781536), (2326, 722736), (2868, 586152), (3024, 555914), (3346, 502416), (3489, 481824), (3824, 439614), (4302, 390768), (4652, 361368), (5019, 334944), (5736, 293076), (6048, 277957), (6453, 260512), (6692, 251208), (6978, 240912), (7648, 219807), (8141, 206496), (8604, 195384), (9304, 180684), (10038, 167472), (10467, 160608), (11472, 146538), (12906, 130256), (13384, 125604), (13956, 120456), (15057, 111648), (16282, 103248), (17208, 97692), (18608, 90342), (20076, 83736), (20934, 80304), (22944, 73269), (24423, 68832), (25812, 65128), (26768, 62802), (27912, 60228), (30114, 55824), (31401, 53536), (32564, 51624), (34416, 48846), (37216, 45171), (40152, 41868)]