266761572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 818872320

約数和(自身を除く): 552110748

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 67, 77, 84, 93, 124, 132, 134, 139, 154, 186, 201, 217, 231, 268, 278, 308, 341, 372, 402, 417, 434, 462, 469, 556, 651, 682, 737, 804, 834, 868, 924, 938, 973, 1023, 1302, 1364, 1407, 1474, 1529, 1668, 1876, 1946, 2046, 2077, 2211, 2387, 2604, 2814, 2919, 2948, 3058, 3892, 4092, 4154, 4309, 4422, 4587, 4774, 5159, 5628, 5838, 6116, 6231, 7161, 8308, 8618, 8844, 9174, 9313, 9548, 10318, 10703, 11676, 12462, 12927, 14322, 14539, 15477, 17236, 18348, 18626, 20636, 21406, 22847, 24924, 25854, 27939, 28644, 29078, 30163, 30954, 32109, 37252, 42812, 43617, 45694, 47399, 51708, 55878, 58156, 60326, 61908, 64218, 65191, 68541, 87234, 90489, 91388, 94798, 102443, 111756, 120652, 128436, 130382, 137082, 142197, 159929, 174468, 180978, 189596, 195573, 204886, 260764, 274164, 284394, 288703, 307329, 319858, 331793, 361956, 391146, 409772, 479787, 568788, 577406, 614658, 639716, 663586, 717101, 782292, 866109, 959574, 995379, 1154812, 1229316, 1327172, 1434202, 1732218, 1919148, 1990758, 2020921, 2151303, 2868404, 3175733, 3464436, 3981516, 4041842, 4302606, 6062763, 6351466, 8083684, 8605212, 9527199, 12125526, 12702932, 19054398, 22230131, 24251052, 38108796, 44460262, 66690393, 88920524, 133380786, 266761572]

約数ペア:

[(1, 266761572), (2, 133380786), (3, 88920524), (4, 66690393), (6, 44460262), (7, 38108796), (11, 24251052), (12, 22230131), (14, 19054398), (21, 12702932), (22, 12125526), (28, 9527199), (31, 8605212), (33, 8083684), (42, 6351466), (44, 6062763), (62, 4302606), (66, 4041842), (67, 3981516), (77, 3464436), (84, 3175733), (93, 2868404), (124, 2151303), (132, 2020921), (134, 1990758), (139, 1919148), (154, 1732218), (186, 1434202), (201, 1327172), (217, 1229316), (231, 1154812), (268, 995379), (278, 959574), (308, 866109), (341, 782292), (372, 717101), (402, 663586), (417, 639716), (434, 614658), (462, 577406), (469, 568788), (556, 479787), (651, 409772), (682, 391146), (737, 361956), (804, 331793), (834, 319858), (868, 307329), (924, 288703), (938, 284394), (973, 274164), (1023, 260764), (1302, 204886), (1364, 195573), (1407, 189596), (1474, 180978), (1529, 174468), (1668, 159929), (1876, 142197), (1946, 137082), (2046, 130382), (2077, 128436), (2211, 120652), (2387, 111756), (2604, 102443), (2814, 94798), (2919, 91388), (2948, 90489), (3058, 87234), (3892, 68541), (4092, 65191), (4154, 64218), (4309, 61908), (4422, 60326), (4587, 58156), (4774, 55878), (5159, 51708), (5628, 47399), (5838, 45694), (6116, 43617), (6231, 42812), (7161, 37252), (8308, 32109), (8618, 30954), (8844, 30163), (9174, 29078), (9313, 28644), (9548, 27939), (10318, 25854), (10703, 24924), (11676, 22847), (12462, 21406), (12927, 20636), (14322, 18626), (14539, 18348), (15477, 17236)]