83476640

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 215913600

約数和(自身を除く): 132436960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 67, 80, 104, 130, 134, 160, 208, 260, 268, 335, 416, 520, 536, 599, 670, 871, 1040, 1072, 1198, 1340, 1742, 2080, 2144, 2396, 2680, 2995, 3484, 4355, 4792, 5360, 5990, 6968, 7787, 8710, 9584, 10720, 11980, 13936, 15574, 17420, 19168, 23960, 27872, 31148, 34840, 38935, 40133, 47920, 62296, 69680, 77870, 80266, 95840, 124592, 139360, 155740, 160532, 200665, 249184, 311480, 321064, 401330, 521729, 622960, 642128, 802660, 1043458, 1245920, 1284256, 1605320, 2086916, 2608645, 3210640, 4173832, 5217290, 6421280, 8347664, 10434580, 16695328, 20869160, 41738320, 83476640]

約数ペア:

[(1, 83476640), (2, 41738320), (4, 20869160), (5, 16695328), (8, 10434580), (10, 8347664), (13, 6421280), (16, 5217290), (20, 4173832), (26, 3210640), (32, 2608645), (40, 2086916), (52, 1605320), (65, 1284256), (67, 1245920), (80, 1043458), (104, 802660), (130, 642128), (134, 622960), (160, 521729), (208, 401330), (260, 321064), (268, 311480), (335, 249184), (416, 200665), (520, 160532), (536, 155740), (599, 139360), (670, 124592), (871, 95840), (1040, 80266), (1072, 77870), (1198, 69680), (1340, 62296), (1742, 47920), (2080, 40133), (2144, 38935), (2396, 34840), (2680, 31148), (2995, 27872), (3484, 23960), (4355, 19168), (4792, 17420), (5360, 15574), (5990, 13936), (6968, 11980), (7787, 10720), (8710, 9584)]