38600640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1$

素因数の和:1067

約数の個数: 168

約数和(自身を含む): 143121888

約数和(自身を除く): 104521248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1031, 1040, 1170, 1248, 1440, 1560, 1872, 2062, 2080, 2340, 2496, 2880, 3093, 3120, 3744, 4124, 4160, 4680, 5155, 6186, 6240, 7488, 8248, 9279, 9360, 10310, 12372, 12480, 13403, 15465, 16496, 18558, 18720, 20620, 24744, 26806, 30930, 32992, 37116, 37440, 40209, 41240, 46395, 49488, 53612, 61860, 65984, 67015, 74232, 80418, 82480, 92790, 98976, 107224, 120627, 123720, 134030, 148464, 160836, 164960, 185580, 197952, 201045, 214448, 241254, 247440, 268060, 296928, 321672, 329920, 371160, 402090, 428896, 482508, 494880, 536120, 593856, 603135, 643344, 742320, 804180, 857792, 965016, 989760, 1072240, 1206270, 1286688, 1484640, 1608360, 1930032, 2144480, 2412540, 2573376, 2969280, 3216720, 3860064, 4288960, 4825080, 6433440, 7720128, 9650160, 12866880, 19300320, 38600640]

約数ペア:

[(1, 38600640), (2, 19300320), (3, 12866880), (4, 9650160), (5, 7720128), (6, 6433440), (8, 4825080), (9, 4288960), (10, 3860064), (12, 3216720), (13, 2969280), (15, 2573376), (16, 2412540), (18, 2144480), (20, 1930032), (24, 1608360), (26, 1484640), (30, 1286688), (32, 1206270), (36, 1072240), (39, 989760), (40, 965016), (45, 857792), (48, 804180), (52, 742320), (60, 643344), (64, 603135), (65, 593856), (72, 536120), (78, 494880), (80, 482508), (90, 428896), (96, 402090), (104, 371160), (117, 329920), (120, 321672), (130, 296928), (144, 268060), (156, 247440), (160, 241254), (180, 214448), (192, 201045), (195, 197952), (208, 185580), (234, 164960), (240, 160836), (260, 148464), (288, 134030), (312, 123720), (320, 120627), (360, 107224), (390, 98976), (416, 92790), (468, 82480), (480, 80418), (520, 74232), (576, 67015), (585, 65984), (624, 61860), (720, 53612), (780, 49488), (832, 46395), (936, 41240), (960, 40209), (1031, 37440), (1040, 37116), (1170, 32992), (1248, 30930), (1440, 26806), (1560, 24744), (1872, 20620), (2062, 18720), (2080, 18558), (2340, 16496), (2496, 15465), (2880, 13403), (3093, 12480), (3120, 12372), (3744, 10310), (4124, 9360), (4160, 9279), (4680, 8248), (5155, 7488), (6186, 6240)]