958989780

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{4027}}^1$

素因数の和:4065

約数の個数: 216

約数和(自身を含む): 3510063648

約数和(自身を除く): 2551073868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 243, 245, 252, 270, 294, 315, 324, 378, 405, 420, 441, 486, 490, 540, 567, 588, 630, 735, 756, 810, 882, 945, 972, 980, 1134, 1215, 1260, 1323, 1470, 1620, 1701, 1764, 1890, 2205, 2268, 2430, 2646, 2835, 2940, 3402, 3780, 3969, 4027, 4410, 4860, 5292, 5670, 6615, 6804, 7938, 8054, 8505, 8820, 11340, 11907, 12081, 13230, 15876, 16108, 17010, 19845, 20135, 23814, 24162, 26460, 28189, 34020, 36243, 39690, 40270, 47628, 48324, 56378, 59535, 60405, 72486, 79380, 80540, 84567, 108729, 112756, 119070, 120810, 140945, 144972, 169134, 181215, 197323, 217458, 238140, 241620, 253701, 281890, 326187, 338268, 362430, 394646, 422835, 434916, 507402, 543645, 563780, 591969, 652374, 724860, 761103, 789292, 845670, 978561, 986615, 1014804, 1087290, 1183938, 1268505, 1304748, 1522206, 1630935, 1691340, 1775907, 1957122, 1973230, 2174580, 2283309, 2367876, 2537010, 2959845, 3044412, 3261870, 3551814, 3805515, 3914244, 3946460, 4566618, 4892805, 5074020, 5327721, 5919690, 6523740, 6849927, 7103628, 7611030, 8879535, 9133236, 9785610, 10655442, 11416545, 11839380, 13699854, 15222060, 15983163, 17759070, 19571220, 21310884, 22833090, 26638605, 27399708, 31966326, 34249635, 35518140, 45666180, 47949489, 53277210, 63932652, 68499270, 79915815, 95898978, 106554420, 136998540, 159831630, 191797956, 239747445, 319663260, 479494890, 958989780]

約数ペア:

[(1, 958989780), (2, 479494890), (3, 319663260), (4, 239747445), (5, 191797956), (6, 159831630), (7, 136998540), (9, 106554420), (10, 95898978), (12, 79915815), (14, 68499270), (15, 63932652), (18, 53277210), (20, 47949489), (21, 45666180), (27, 35518140), (28, 34249635), (30, 31966326), (35, 27399708), (36, 26638605), (42, 22833090), (45, 21310884), (49, 19571220), (54, 17759070), (60, 15983163), (63, 15222060), (70, 13699854), (81, 11839380), (84, 11416545), (90, 10655442), (98, 9785610), (105, 9133236), (108, 8879535), (126, 7611030), (135, 7103628), (140, 6849927), (147, 6523740), (162, 5919690), (180, 5327721), (189, 5074020), (196, 4892805), (210, 4566618), (243, 3946460), (245, 3914244), (252, 3805515), (270, 3551814), (294, 3261870), (315, 3044412), (324, 2959845), (378, 2537010), (405, 2367876), (420, 2283309), (441, 2174580), (486, 1973230), (490, 1957122), (540, 1775907), (567, 1691340), (588, 1630935), (630, 1522206), (735, 1304748), (756, 1268505), (810, 1183938), (882, 1087290), (945, 1014804), (972, 986615), (980, 978561), (1134, 845670), (1215, 789292), (1260, 761103), (1323, 724860), (1470, 652374), (1620, 591969), (1701, 563780), (1764, 543645), (1890, 507402), (2205, 434916), (2268, 422835), (2430, 394646), (2646, 362430), (2835, 338268), (2940, 326187), (3402, 281890), (3780, 253701), (3969, 241620), (4027, 238140), (4410, 217458), (4860, 197323), (5292, 181215), (5670, 169134), (6615, 144972), (6804, 140945), (7938, 120810), (8054, 119070), (8505, 112756), (8820, 108729), (11340, 84567), (11907, 80540), (12081, 79380), (13230, 72486), (15876, 60405), (16108, 59535), (17010, 56378), (19845, 48324), (20135, 47628), (23814, 40270), (24162, 39690), (26460, 36243), (28189, 34020)]