50760640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 224

約数和(自身を含む): 154497024

約数和(自身を除く): 103736384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 43, 56, 62, 64, 68, 70, 80, 85, 86, 112, 119, 124, 136, 140, 155, 160, 170, 172, 215, 217, 224, 238, 248, 272, 280, 301, 310, 320, 340, 344, 430, 434, 448, 476, 496, 527, 544, 560, 595, 602, 620, 680, 688, 731, 860, 868, 952, 992, 1054, 1085, 1088, 1120, 1190, 1204, 1240, 1333, 1360, 1376, 1462, 1505, 1720, 1736, 1904, 1984, 2108, 2170, 2240, 2380, 2408, 2480, 2635, 2666, 2720, 2752, 2924, 3010, 3440, 3472, 3655, 3689, 3808, 4216, 4340, 4760, 4816, 4960, 5117, 5270, 5332, 5440, 5848, 6020, 6665, 6880, 6944, 7310, 7378, 7616, 8432, 8680, 9331, 9520, 9632, 9920, 10234, 10540, 10664, 11696, 12040, 13330, 13760, 13888, 14620, 14756, 16864, 17360, 18445, 18662, 19040, 19264, 20468, 21080, 21328, 22661, 23392, 24080, 25585, 26660, 29240, 29512, 33728, 34720, 36890, 37324, 38080, 40936, 42160, 42656, 45322, 46655, 46784, 48160, 51170, 53320, 58480, 59024, 69440, 73780, 74648, 81872, 84320, 85312, 90644, 93310, 96320, 102340, 106640, 113305, 116960, 118048, 147560, 149296, 158627, 163744, 168640, 181288, 186620, 204680, 213280, 226610, 233920, 236096, 295120, 298592, 317254, 327488, 362576, 373240, 409360, 426560, 453220, 590240, 597184, 634508, 725152, 746480, 793135, 818720, 906440, 1180480, 1269016, 1450304, 1492960, 1586270, 1637440, 1812880, 2538032, 2985920, 3172540, 3625760, 5076064, 6345080, 7251520, 10152128, 12690160, 25380320, 50760640]

約数ペア:

[(1, 50760640), (2, 25380320), (4, 12690160), (5, 10152128), (7, 7251520), (8, 6345080), (10, 5076064), (14, 3625760), (16, 3172540), (17, 2985920), (20, 2538032), (28, 1812880), (31, 1637440), (32, 1586270), (34, 1492960), (35, 1450304), (40, 1269016), (43, 1180480), (56, 906440), (62, 818720), (64, 793135), (68, 746480), (70, 725152), (80, 634508), (85, 597184), (86, 590240), (112, 453220), (119, 426560), (124, 409360), (136, 373240), (140, 362576), (155, 327488), (160, 317254), (170, 298592), (172, 295120), (215, 236096), (217, 233920), (224, 226610), (238, 213280), (248, 204680), (272, 186620), (280, 181288), (301, 168640), (310, 163744), (320, 158627), (340, 149296), (344, 147560), (430, 118048), (434, 116960), (448, 113305), (476, 106640), (496, 102340), (527, 96320), (544, 93310), (560, 90644), (595, 85312), (602, 84320), (620, 81872), (680, 74648), (688, 73780), (731, 69440), (860, 59024), (868, 58480), (952, 53320), (992, 51170), (1054, 48160), (1085, 46784), (1088, 46655), (1120, 45322), (1190, 42656), (1204, 42160), (1240, 40936), (1333, 38080), (1360, 37324), (1376, 36890), (1462, 34720), (1505, 33728), (1720, 29512), (1736, 29240), (1904, 26660), (1984, 25585), (2108, 24080), (2170, 23392), (2240, 22661), (2380, 21328), (2408, 21080), (2480, 20468), (2635, 19264), (2666, 19040), (2720, 18662), (2752, 18445), (2924, 17360), (3010, 16864), (3440, 14756), (3472, 14620), (3655, 13888), (3689, 13760), (3808, 13330), (4216, 12040), (4340, 11696), (4760, 10664), (4816, 10540), (4960, 10234), (5117, 9920), (5270, 9632), (5332, 9520), (5440, 9331), (5848, 8680), (6020, 8432), (6665, 7616), (6880, 7378), (6944, 7310)]