851605524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4327}}^1$

素因数の和:4426

約数の個数: 144

約数和(自身を含む): 2722277376

約数和(自身を除く): 1870671852

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 71, 77, 84, 99, 126, 132, 142, 154, 198, 213, 231, 252, 284, 308, 396, 426, 462, 497, 639, 693, 781, 852, 924, 994, 1278, 1386, 1491, 1562, 1988, 2343, 2556, 2772, 2982, 3124, 4327, 4473, 4686, 5467, 5964, 7029, 8654, 8946, 9372, 10934, 12981, 14058, 16401, 17308, 17892, 21868, 25962, 28116, 30289, 32802, 38943, 47597, 49203, 51924, 60578, 65604, 77886, 90867, 95194, 98406, 121156, 142791, 155772, 181734, 190388, 196812, 272601, 285582, 307217, 333179, 363468, 428373, 545202, 571164, 614434, 666358, 856746, 921651, 999537, 1090404, 1228868, 1332716, 1713492, 1843302, 1999074, 2150519, 2764953, 2998611, 3379387, 3686604, 3998148, 4301038, 5529906, 5997222, 6451557, 6758774, 8602076, 10138161, 11059812, 11994444, 12903114, 13517548, 19354671, 20276322, 23655709, 25806228, 30414483, 38709342, 40552644, 47311418, 60828966, 70967127, 77418684, 94622836, 121657932, 141934254, 212901381, 283868508, 425802762, 851605524]

約数ペア:

[(1, 851605524), (2, 425802762), (3, 283868508), (4, 212901381), (6, 141934254), (7, 121657932), (9, 94622836), (11, 77418684), (12, 70967127), (14, 60828966), (18, 47311418), (21, 40552644), (22, 38709342), (28, 30414483), (33, 25806228), (36, 23655709), (42, 20276322), (44, 19354671), (63, 13517548), (66, 12903114), (71, 11994444), (77, 11059812), (84, 10138161), (99, 8602076), (126, 6758774), (132, 6451557), (142, 5997222), (154, 5529906), (198, 4301038), (213, 3998148), (231, 3686604), (252, 3379387), (284, 2998611), (308, 2764953), (396, 2150519), (426, 1999074), (462, 1843302), (497, 1713492), (639, 1332716), (693, 1228868), (781, 1090404), (852, 999537), (924, 921651), (994, 856746), (1278, 666358), (1386, 614434), (1491, 571164), (1562, 545202), (1988, 428373), (2343, 363468), (2556, 333179), (2772, 307217), (2982, 285582), (3124, 272601), (4327, 196812), (4473, 190388), (4686, 181734), (5467, 155772), (5964, 142791), (7029, 121156), (8654, 98406), (8946, 95194), (9372, 90867), (10934, 77886), (12981, 65604), (14058, 60578), (16401, 51924), (17308, 49203), (17892, 47597), (21868, 38943), (25962, 32802), (28116, 30289)]