2026490620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{16657}}^1$

素因数の和:16763

約数の個数: 96

約数和(自身を含む): 5373204480

約数和(自身を除く): 3346713860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 79, 110, 140, 154, 158, 220, 308, 316, 385, 395, 553, 770, 790, 869, 1106, 1540, 1580, 1738, 2212, 2765, 3476, 4345, 5530, 6083, 8690, 11060, 12166, 16657, 17380, 24332, 30415, 33314, 60830, 66628, 83285, 116599, 121660, 166570, 183227, 233198, 333140, 366454, 466396, 582995, 732908, 916135, 1165990, 1282589, 1315903, 1832270, 2331980, 2565178, 2631806, 3664540, 5130356, 5263612, 6412945, 6579515, 9211321, 12825890, 13159030, 14474933, 18422642, 25651780, 26318060, 28949866, 36845284, 46056605, 57899732, 72374665, 92113210, 101324531, 144749330, 184226420, 202649062, 289498660, 405298124, 506622655, 1013245310, 2026490620]

約数ペア:

[(1, 2026490620), (2, 1013245310), (4, 506622655), (5, 405298124), (7, 289498660), (10, 202649062), (11, 184226420), (14, 144749330), (20, 101324531), (22, 92113210), (28, 72374665), (35, 57899732), (44, 46056605), (55, 36845284), (70, 28949866), (77, 26318060), (79, 25651780), (110, 18422642), (140, 14474933), (154, 13159030), (158, 12825890), (220, 9211321), (308, 6579515), (316, 6412945), (385, 5263612), (395, 5130356), (553, 3664540), (770, 2631806), (790, 2565178), (869, 2331980), (1106, 1832270), (1540, 1315903), (1580, 1282589), (1738, 1165990), (2212, 916135), (2765, 732908), (3476, 582995), (4345, 466396), (5530, 366454), (6083, 333140), (8690, 233198), (11060, 183227), (12166, 166570), (16657, 121660), (17380, 116599), (24332, 83285), (30415, 66628), (33314, 60830)]