1898150688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{32467}}^1$

素因数の和:32519

約数の個数: 144

約数和(自身を含む): 6381910080

約数和(自身を除く): 4483759392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4872, 6496, 7308, 8352, 9744, 14616, 19488, 29232, 32467, 58464, 64934, 97401, 129868, 194802, 227269, 259736, 292203, 389604, 454538, 519472, 584406, 681807, 779208, 909076, 941543, 1038944, 1168812, 1363614, 1558416, 1818152, 1883086, 2045421, 2337624, 2727228, 2824629, 3116832, 3636304, 3766172, 4090842, 4675248, 5454456, 5649258, 6590801, 7272608, 7532344, 8181684, 8473887, 9350496, 10908912, 11298516, 13181602, 15064688, 16363368, 16947774, 19772403, 21817824, 22597032, 26363204, 30129376, 32726736, 33895548, 39544806, 45194064, 52726408, 59317209, 65453472, 67791096, 79089612, 90388128, 105452816, 118634418, 135582192, 158179224, 210905632, 237268836, 271164384, 316358448, 474537672, 632716896, 949075344, 1898150688]

約数ペア:

[(1, 1898150688), (2, 949075344), (3, 632716896), (4, 474537672), (6, 316358448), (7, 271164384), (8, 237268836), (9, 210905632), (12, 158179224), (14, 135582192), (16, 118634418), (18, 105452816), (21, 90388128), (24, 79089612), (28, 67791096), (29, 65453472), (32, 59317209), (36, 52726408), (42, 45194064), (48, 39544806), (56, 33895548), (58, 32726736), (63, 30129376), (72, 26363204), (84, 22597032), (87, 21817824), (96, 19772403), (112, 16947774), (116, 16363368), (126, 15064688), (144, 13181602), (168, 11298516), (174, 10908912), (203, 9350496), (224, 8473887), (232, 8181684), (252, 7532344), (261, 7272608), (288, 6590801), (336, 5649258), (348, 5454456), (406, 4675248), (464, 4090842), (504, 3766172), (522, 3636304), (609, 3116832), (672, 2824629), (696, 2727228), (812, 2337624), (928, 2045421), (1008, 1883086), (1044, 1818152), (1218, 1558416), (1392, 1363614), (1624, 1168812), (1827, 1038944), (2016, 941543), (2088, 909076), (2436, 779208), (2784, 681807), (3248, 584406), (3654, 519472), (4176, 454538), (4872, 389604), (6496, 292203), (7308, 259736), (8352, 227269), (9744, 194802), (14616, 129868), (19488, 97401), (29232, 64934), (32467, 58464)]