47134880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 192

約数和(自身を含む): 134120448

約数和(自身を除く): 86985568

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 32, 34, 40, 43, 52, 62, 65, 68, 80, 85, 86, 104, 124, 130, 136, 155, 160, 170, 172, 208, 215, 221, 248, 260, 272, 310, 340, 344, 403, 416, 430, 442, 496, 520, 527, 544, 559, 620, 680, 688, 731, 806, 860, 884, 992, 1040, 1054, 1105, 1118, 1240, 1333, 1360, 1376, 1462, 1612, 1720, 1768, 2015, 2080, 2108, 2210, 2236, 2480, 2635, 2666, 2720, 2795, 2924, 3224, 3440, 3536, 3655, 4030, 4216, 4420, 4472, 4960, 5270, 5332, 5590, 5848, 6448, 6665, 6851, 6880, 7072, 7310, 8060, 8432, 8840, 8944, 9503, 10540, 10664, 11180, 11696, 12896, 13330, 13702, 14620, 16120, 16864, 17329, 17680, 17888, 19006, 21080, 21328, 22360, 22661, 23392, 26660, 27404, 29240, 32240, 34255, 34658, 35360, 38012, 42160, 42656, 44720, 45322, 47515, 53320, 54808, 58480, 64480, 68510, 69316, 76024, 84320, 86645, 89440, 90644, 95030, 106640, 109616, 113305, 116960, 137020, 138632, 152048, 173290, 181288, 190060, 213280, 219232, 226610, 274040, 277264, 294593, 304096, 346580, 362576, 380120, 453220, 548080, 554528, 589186, 693160, 725152, 760240, 906440, 1096160, 1178372, 1386320, 1472965, 1520480, 1812880, 2356744, 2772640, 2945930, 3625760, 4713488, 5891860, 9426976, 11783720, 23567440, 47134880]

約数ペア:

[(1, 47134880), (2, 23567440), (4, 11783720), (5, 9426976), (8, 5891860), (10, 4713488), (13, 3625760), (16, 2945930), (17, 2772640), (20, 2356744), (26, 1812880), (31, 1520480), (32, 1472965), (34, 1386320), (40, 1178372), (43, 1096160), (52, 906440), (62, 760240), (65, 725152), (68, 693160), (80, 589186), (85, 554528), (86, 548080), (104, 453220), (124, 380120), (130, 362576), (136, 346580), (155, 304096), (160, 294593), (170, 277264), (172, 274040), (208, 226610), (215, 219232), (221, 213280), (248, 190060), (260, 181288), (272, 173290), (310, 152048), (340, 138632), (344, 137020), (403, 116960), (416, 113305), (430, 109616), (442, 106640), (496, 95030), (520, 90644), (527, 89440), (544, 86645), (559, 84320), (620, 76024), (680, 69316), (688, 68510), (731, 64480), (806, 58480), (860, 54808), (884, 53320), (992, 47515), (1040, 45322), (1054, 44720), (1105, 42656), (1118, 42160), (1240, 38012), (1333, 35360), (1360, 34658), (1376, 34255), (1462, 32240), (1612, 29240), (1720, 27404), (1768, 26660), (2015, 23392), (2080, 22661), (2108, 22360), (2210, 21328), (2236, 21080), (2480, 19006), (2635, 17888), (2666, 17680), (2720, 17329), (2795, 16864), (2924, 16120), (3224, 14620), (3440, 13702), (3536, 13330), (3655, 12896), (4030, 11696), (4216, 11180), (4420, 10664), (4472, 10540), (4960, 9503), (5270, 8944), (5332, 8840), (5590, 8432), (5848, 8060), (6448, 7310), (6665, 7072), (6851, 6880)]