993997620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2535

約数の個数: 288

約数和(自身を含む): 3890315520

約数和(自身を除く): 2896317900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 29, 30, 33, 35, 36, 42, 44, 45, 55, 58, 60, 63, 66, 70, 77, 84, 87, 90, 99, 105, 110, 116, 126, 132, 140, 145, 154, 165, 174, 180, 198, 203, 210, 220, 231, 252, 261, 290, 308, 315, 319, 330, 348, 385, 396, 406, 420, 435, 462, 495, 522, 580, 609, 630, 638, 660, 693, 770, 812, 870, 924, 957, 990, 1015, 1044, 1155, 1218, 1260, 1276, 1305, 1386, 1540, 1595, 1740, 1827, 1914, 1980, 2030, 2233, 2310, 2436, 2473, 2610, 2772, 2871, 3045, 3190, 3465, 3654, 3828, 4060, 4466, 4620, 4785, 4946, 5220, 5742, 6090, 6380, 6699, 6930, 7308, 7419, 8932, 9135, 9570, 9892, 11165, 11484, 12180, 12365, 13398, 13860, 14355, 14838, 17311, 18270, 19140, 20097, 22257, 22330, 24730, 26796, 27203, 28710, 29676, 33495, 34622, 36540, 37095, 40194, 44514, 44660, 49460, 51933, 54406, 57420, 66990, 69244, 71717, 74190, 80388, 81609, 86555, 89028, 100485, 103866, 108812, 111285, 133980, 136015, 143434, 148380, 155799, 163218, 173110, 190421, 200970, 207732, 215151, 222570, 244827, 259665, 272030, 286868, 311598, 326436, 346220, 358585, 380842, 401940, 408045, 430302, 445140, 489654, 502019, 519330, 544060, 571263, 623196, 645453, 717170, 761684, 778995, 788887, 816090, 860604, 952105, 979308, 1004038, 1038660, 1075755, 1142526, 1224135, 1290906, 1434340, 1506057, 1557990, 1577774, 1632180, 1713789, 1904210, 2008076, 2151510, 2285052, 2366661, 2448270, 2510095, 2581812, 2856315, 3012114, 3115980, 3155548, 3227265, 3427578, 3808420, 3944435, 4303020, 4518171, 4733322, 4896540, 5020190, 5522209, 5712630, 6024228, 6454530, 6855156, 7099983, 7530285, 7888870, 8568945, 9036342, 9466644, 10040380, 11044418, 11425260, 11833305, 12909060, 14199966, 15060570, 15777740, 16566627, 17137890, 18072684, 22088836, 22590855, 23666610, 27611045, 28399932, 30121140, 33133254, 34275780, 35499915, 45181710, 47333220, 49699881, 55222090, 66266508, 70999830, 82833135, 90363420, 99399762, 110444180, 141999660, 165666270, 198799524, 248499405, 331332540, 496998810, 993997620]

約数ペア:

[(1, 993997620), (2, 496998810), (3, 331332540), (4, 248499405), (5, 198799524), (6, 165666270), (7, 141999660), (9, 110444180), (10, 99399762), (11, 90363420), (12, 82833135), (14, 70999830), (15, 66266508), (18, 55222090), (20, 49699881), (21, 47333220), (22, 45181710), (28, 35499915), (29, 34275780), (30, 33133254), (33, 30121140), (35, 28399932), (36, 27611045), (42, 23666610), (44, 22590855), (45, 22088836), (55, 18072684), (58, 17137890), (60, 16566627), (63, 15777740), (66, 15060570), (70, 14199966), (77, 12909060), (84, 11833305), (87, 11425260), (90, 11044418), (99, 10040380), (105, 9466644), (110, 9036342), (116, 8568945), (126, 7888870), (132, 7530285), (140, 7099983), (145, 6855156), (154, 6454530), (165, 6024228), (174, 5712630), (180, 5522209), (198, 5020190), (203, 4896540), (210, 4733322), (220, 4518171), (231, 4303020), (252, 3944435), (261, 3808420), (290, 3427578), (308, 3227265), (315, 3155548), (319, 3115980), (330, 3012114), (348, 2856315), (385, 2581812), (396, 2510095), (406, 2448270), (420, 2366661), (435, 2285052), (462, 2151510), (495, 2008076), (522, 1904210), (580, 1713789), (609, 1632180), (630, 1577774), (638, 1557990), (660, 1506057), (693, 1434340), (770, 1290906), (812, 1224135), (870, 1142526), (924, 1075755), (957, 1038660), (990, 1004038), (1015, 979308), (1044, 952105), (1155, 860604), (1218, 816090), (1260, 788887), (1276, 778995), (1305, 761684), (1386, 717170), (1540, 645453), (1595, 623196), (1740, 571263), (1827, 544060), (1914, 519330), (1980, 502019), (2030, 489654), (2233, 445140), (2310, 430302), (2436, 408045), (2473, 401940), (2610, 380842), (2772, 358585), (2871, 346220), (3045, 326436), (3190, 311598), (3465, 286868), (3654, 272030), (3828, 259665), (4060, 244827), (4466, 222570), (4620, 215151), (4785, 207732), (4946, 200970), (5220, 190421), (5742, 173110), (6090, 163218), (6380, 155799), (6699, 148380), (6930, 143434), (7308, 136015), (7419, 133980), (8932, 111285), (9135, 108812), (9570, 103866), (9892, 100485), (11165, 89028), (11484, 86555), (12180, 81609), (12365, 80388), (13398, 74190), (13860, 71717), (14355, 69244), (14838, 66990), (17311, 57420), (18270, 54406), (19140, 51933), (20097, 49460), (22257, 44660), (22330, 44514), (24730, 40194), (26796, 37095), (27203, 36540), (28710, 34622), (29676, 33495)]