113613760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:942

約数の個数: 112

約数和(自身を含む): 301093632

約数和(自身を除く): 187479872

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 320, 403, 416, 496, 520, 620, 806, 832, 881, 992, 1040, 1240, 1612, 1762, 1984, 2015, 2080, 2480, 3224, 3524, 4030, 4160, 4405, 4960, 6448, 7048, 8060, 8810, 9920, 11453, 12896, 14096, 16120, 17620, 22906, 25792, 27311, 28192, 32240, 35240, 45812, 54622, 56384, 57265, 64480, 70480, 91624, 109244, 114530, 128960, 136555, 140960, 183248, 218488, 229060, 273110, 281920, 355043, 366496, 436976, 458120, 546220, 710086, 732992, 873952, 916240, 1092440, 1420172, 1747904, 1775215, 1832480, 2184880, 2840344, 3550430, 3664960, 4369760, 5680688, 7100860, 8739520, 11361376, 14201720, 22722752, 28403440, 56806880, 113613760]

約数ペア:

[(1, 113613760), (2, 56806880), (4, 28403440), (5, 22722752), (8, 14201720), (10, 11361376), (13, 8739520), (16, 7100860), (20, 5680688), (26, 4369760), (31, 3664960), (32, 3550430), (40, 2840344), (52, 2184880), (62, 1832480), (64, 1775215), (65, 1747904), (80, 1420172), (104, 1092440), (124, 916240), (130, 873952), (155, 732992), (160, 710086), (208, 546220), (248, 458120), (260, 436976), (310, 366496), (320, 355043), (403, 281920), (416, 273110), (496, 229060), (520, 218488), (620, 183248), (806, 140960), (832, 136555), (881, 128960), (992, 114530), (1040, 109244), (1240, 91624), (1612, 70480), (1762, 64480), (1984, 57265), (2015, 56384), (2080, 54622), (2480, 45812), (3224, 35240), (3524, 32240), (4030, 28192), (4160, 27311), (4405, 25792), (4960, 22906), (6448, 17620), (7048, 16120), (8060, 14096), (8810, 12896), (9920, 11453)]