11398231320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2803}}^1$

素因数の和:2974

約数の個数: 256

約数和(自身を含む): 40312995840

約数和(自身を除く): 28914764520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 103, 105, 120, 140, 141, 168, 188, 206, 210, 235, 280, 282, 309, 329, 376, 412, 420, 470, 515, 564, 618, 658, 705, 721, 824, 840, 940, 987, 1030, 1128, 1236, 1316, 1410, 1442, 1545, 1645, 1880, 1974, 2060, 2163, 2472, 2632, 2803, 2820, 2884, 3090, 3290, 3605, 3948, 4120, 4326, 4841, 4935, 5606, 5640, 5768, 6180, 6580, 7210, 7896, 8409, 8652, 9682, 9870, 10815, 11212, 12360, 13160, 14015, 14420, 14523, 16818, 17304, 19364, 19621, 19740, 21630, 22424, 24205, 28030, 28840, 29046, 33636, 33887, 38728, 39242, 39480, 42045, 43260, 48410, 56060, 58092, 58863, 67272, 67774, 72615, 78484, 84090, 86520, 96820, 98105, 101661, 112120, 116184, 117726, 131741, 135548, 145230, 156968, 168180, 169435, 193640, 196210, 203322, 235452, 263482, 271096, 288709, 290460, 294315, 336360, 338870, 392420, 395223, 406644, 470904, 508305, 526964, 577418, 580920, 588630, 658705, 677740, 784840, 790446, 813288, 866127, 922187, 1016610, 1053928, 1154836, 1177260, 1317410, 1355480, 1443545, 1580892, 1732254, 1844374, 1976115, 2020963, 2033220, 2309672, 2354520, 2634820, 2766561, 2887090, 3161784, 3464508, 3688748, 3952230, 4041926, 4066440, 4330635, 4610935, 5269640, 5533122, 5774180, 6062889, 6929016, 7377496, 7904460, 8083852, 8661270, 9221870, 10104815, 11066244, 11548360, 12125778, 13569323, 13832805, 15808920, 16167704, 17322540, 18443740, 20209630, 22132488, 24251556, 27138646, 27665610, 30314445, 34645080, 36887480, 40419260, 40707969, 48503112, 54277292, 55331220, 60628890, 67846615, 80838520, 81415938, 94985261, 108554584, 110662440, 121257780, 135693230, 162831876, 189970522, 203539845, 242515560, 271386460, 284955783, 325663752, 379941044, 407079690, 474926305, 542772920, 569911566, 759882088, 814159380, 949852610, 1139823132, 1424778915, 1628318760, 1899705220, 2279646264, 2849557830, 3799410440, 5699115660, 11398231320]

約数ペア:

[(1, 11398231320), (2, 5699115660), (3, 3799410440), (4, 2849557830), (5, 2279646264), (6, 1899705220), (7, 1628318760), (8, 1424778915), (10, 1139823132), (12, 949852610), (14, 814159380), (15, 759882088), (20, 569911566), (21, 542772920), (24, 474926305), (28, 407079690), (30, 379941044), (35, 325663752), (40, 284955783), (42, 271386460), (47, 242515560), (56, 203539845), (60, 189970522), (70, 162831876), (84, 135693230), (94, 121257780), (103, 110662440), (105, 108554584), (120, 94985261), (140, 81415938), (141, 80838520), (168, 67846615), (188, 60628890), (206, 55331220), (210, 54277292), (235, 48503112), (280, 40707969), (282, 40419260), (309, 36887480), (329, 34645080), (376, 30314445), (412, 27665610), (420, 27138646), (470, 24251556), (515, 22132488), (564, 20209630), (618, 18443740), (658, 17322540), (705, 16167704), (721, 15808920), (824, 13832805), (840, 13569323), (940, 12125778), (987, 11548360), (1030, 11066244), (1128, 10104815), (1236, 9221870), (1316, 8661270), (1410, 8083852), (1442, 7904460), (1545, 7377496), (1645, 6929016), (1880, 6062889), (1974, 5774180), (2060, 5533122), (2163, 5269640), (2472, 4610935), (2632, 4330635), (2803, 4066440), (2820, 4041926), (2884, 3952230), (3090, 3688748), (3290, 3464508), (3605, 3161784), (3948, 2887090), (4120, 2766561), (4326, 2634820), (4841, 2354520), (4935, 2309672), (5606, 2033220), (5640, 2020963), (5768, 1976115), (6180, 1844374), (6580, 1732254), (7210, 1580892), (7896, 1443545), (8409, 1355480), (8652, 1317410), (9682, 1177260), (9870, 1154836), (10815, 1053928), (11212, 1016610), (12360, 922187), (13160, 866127), (14015, 813288), (14420, 790446), (14523, 784840), (16818, 677740), (17304, 658705), (19364, 588630), (19621, 580920), (19740, 577418), (21630, 526964), (22424, 508305), (24205, 470904), (28030, 406644), (28840, 395223), (29046, 392420), (33636, 338870), (33887, 336360), (38728, 294315), (39242, 290460), (39480, 288709), (42045, 271096), (43260, 263482), (48410, 235452), (56060, 203322), (58092, 196210), (58863, 193640), (67272, 169435), (67774, 168180), (72615, 156968), (78484, 145230), (84090, 135548), (86520, 131741), (96820, 117726), (98105, 116184), (101661, 112120)]