122711330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 262821888

約数和(自身を除く): 140110558

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 193, 217, 293, 310, 386, 434, 586, 965, 1085, 1351, 1465, 1930, 2051, 2170, 2702, 2930, 4102, 5983, 6755, 9083, 10255, 11966, 13510, 18166, 20510, 29915, 41881, 45415, 56549, 59830, 63581, 83762, 90830, 113098, 127162, 209405, 282745, 317905, 395843, 418810, 565490, 635810, 791686, 1753019, 1979215, 3506038, 3958430, 8765095, 12271133, 17530190, 24542266, 61355665, 122711330]

約数ペア:

[(1, 122711330), (2, 61355665), (5, 24542266), (7, 17530190), (10, 12271133), (14, 8765095), (31, 3958430), (35, 3506038), (62, 1979215), (70, 1753019), (155, 791686), (193, 635810), (217, 565490), (293, 418810), (310, 395843), (386, 317905), (434, 282745), (586, 209405), (965, 127162), (1085, 113098), (1351, 90830), (1465, 83762), (1930, 63581), (2051, 59830), (2170, 56549), (2702, 45415), (2930, 41881), (4102, 29915), (5983, 20510), (6755, 18166), (9083, 13510), (10255, 11966)]