305236704

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73943}}^1$

素因数の和:73999

約数の個数: 48

約数和(自身を含む): 819891072

約数和(自身を除く): 514654368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 73943, 147886, 221829, 295772, 443658, 591544, 887316, 1183088, 1774632, 2366176, 3179549, 3549264, 6359098, 7098528, 9538647, 12718196, 19077294, 25436392, 38154588, 50872784, 76309176, 101745568, 152618352, 305236704]

約数ペア:

[(1, 305236704), (2, 152618352), (3, 101745568), (4, 76309176), (6, 50872784), (8, 38154588), (12, 25436392), (16, 19077294), (24, 12718196), (32, 9538647), (43, 7098528), (48, 6359098), (86, 3549264), (96, 3179549), (129, 2366176), (172, 1774632), (258, 1183088), (344, 887316), (516, 591544), (688, 443658), (1032, 295772), (1376, 221829), (2064, 147886), (4128, 73943)]