1761970980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13151}}^1$

素因数の和:13210

約数の個数: 192

約数和(自身を含む): 6363463680

約数和(自身を除く): 4601492700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 29, 30, 33, 35, 42, 44, 55, 58, 60, 66, 70, 77, 84, 87, 105, 110, 116, 132, 140, 145, 154, 165, 174, 203, 210, 220, 231, 290, 308, 319, 330, 348, 385, 406, 420, 435, 462, 580, 609, 638, 660, 770, 812, 870, 924, 957, 1015, 1155, 1218, 1276, 1540, 1595, 1740, 1914, 2030, 2233, 2310, 2436, 3045, 3190, 3828, 4060, 4466, 4620, 4785, 6090, 6380, 6699, 8932, 9570, 11165, 12180, 13151, 13398, 19140, 22330, 26302, 26796, 33495, 39453, 44660, 52604, 65755, 66990, 78906, 92057, 131510, 133980, 144661, 157812, 184114, 197265, 263020, 276171, 289322, 368228, 381379, 394530, 433983, 460285, 552342, 578644, 723305, 762758, 789060, 867966, 920570, 1012627, 1104684, 1144137, 1380855, 1446610, 1525516, 1735932, 1841140, 1906895, 2025254, 2169915, 2288274, 2669653, 2761710, 2893220, 3037881, 3813790, 4050508, 4195169, 4339830, 4576548, 5063135, 5339306, 5523420, 5720685, 6075762, 7627580, 8008959, 8390338, 8679660, 10126270, 10678612, 11441370, 12151524, 12585507, 13348265, 15189405, 16017918, 16780676, 20252540, 20975845, 22882740, 25171014, 26696530, 29366183, 30378810, 32035836, 40044795, 41951690, 50342028, 53393060, 58732366, 60757620, 62927535, 80089590, 83903380, 88098549, 117464732, 125855070, 146830915, 160179180, 176197098, 251710140, 293661830, 352394196, 440492745, 587323660, 880985490, 1761970980]

約数ペア:

[(1, 1761970980), (2, 880985490), (3, 587323660), (4, 440492745), (5, 352394196), (6, 293661830), (7, 251710140), (10, 176197098), (11, 160179180), (12, 146830915), (14, 125855070), (15, 117464732), (20, 88098549), (21, 83903380), (22, 80089590), (28, 62927535), (29, 60757620), (30, 58732366), (33, 53393060), (35, 50342028), (42, 41951690), (44, 40044795), (55, 32035836), (58, 30378810), (60, 29366183), (66, 26696530), (70, 25171014), (77, 22882740), (84, 20975845), (87, 20252540), (105, 16780676), (110, 16017918), (116, 15189405), (132, 13348265), (140, 12585507), (145, 12151524), (154, 11441370), (165, 10678612), (174, 10126270), (203, 8679660), (210, 8390338), (220, 8008959), (231, 7627580), (290, 6075762), (308, 5720685), (319, 5523420), (330, 5339306), (348, 5063135), (385, 4576548), (406, 4339830), (420, 4195169), (435, 4050508), (462, 3813790), (580, 3037881), (609, 2893220), (638, 2761710), (660, 2669653), (770, 2288274), (812, 2169915), (870, 2025254), (924, 1906895), (957, 1841140), (1015, 1735932), (1155, 1525516), (1218, 1446610), (1276, 1380855), (1540, 1144137), (1595, 1104684), (1740, 1012627), (1914, 920570), (2030, 867966), (2233, 789060), (2310, 762758), (2436, 723305), (3045, 578644), (3190, 552342), (3828, 460285), (4060, 433983), (4466, 394530), (4620, 381379), (4785, 368228), (6090, 289322), (6380, 276171), (6699, 263020), (8932, 197265), (9570, 184114), (11165, 157812), (12180, 144661), (13151, 133980), (13398, 131510), (19140, 92057), (22330, 78906), (26302, 66990), (26796, 65755), (33495, 52604), (39453, 44660)]