651925344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20641}}^1$

素因数の和:20708

約数の個数: 96

約数和(自身を含む): 1997485056

約数和(自身を除く): 1345559712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2256, 2632, 3948, 4512, 5264, 7896, 10528, 15792, 20641, 31584, 41282, 61923, 82564, 123846, 144487, 165128, 247692, 288974, 330256, 433461, 495384, 577948, 660512, 866922, 970127, 990768, 1155896, 1733844, 1940254, 1981536, 2311792, 2910381, 3467688, 3880508, 4623584, 5820762, 6790889, 6935376, 7761016, 11641524, 13581778, 13870752, 15522032, 20372667, 23283048, 27163556, 31044064, 40745334, 46566096, 54327112, 81490668, 93132192, 108654224, 162981336, 217308448, 325962672, 651925344]

約数ペア:

[(1, 651925344), (2, 325962672), (3, 217308448), (4, 162981336), (6, 108654224), (7, 93132192), (8, 81490668), (12, 54327112), (14, 46566096), (16, 40745334), (21, 31044064), (24, 27163556), (28, 23283048), (32, 20372667), (42, 15522032), (47, 13870752), (48, 13581778), (56, 11641524), (84, 7761016), (94, 6935376), (96, 6790889), (112, 5820762), (141, 4623584), (168, 3880508), (188, 3467688), (224, 2910381), (282, 2311792), (329, 1981536), (336, 1940254), (376, 1733844), (564, 1155896), (658, 990768), (672, 970127), (752, 866922), (987, 660512), (1128, 577948), (1316, 495384), (1504, 433461), (1974, 330256), (2256, 288974), (2632, 247692), (3948, 165128), (4512, 144487), (5264, 123846), (7896, 82564), (10528, 61923), (15792, 41282), (20641, 31584)]