16677424870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{859}}^1$

素因数の和:1349

約数の個数: 64

約数和(自身を含む): 31053623040

約数和(自身を除く): 14376198170

約数列:

[1, 2, 5, 10, 43, 86, 163, 215, 277, 326, 430, 554, 815, 859, 1385, 1630, 1718, 2770, 4295, 7009, 8590, 11911, 14018, 23822, 35045, 36937, 45151, 59555, 70090, 73874, 90302, 119110, 140017, 184685, 225755, 237943, 280034, 369370, 451510, 475886, 700085, 1189715, 1400170, 1941493, 2379430, 3882986, 6020731, 9707465, 10231549, 12041462, 19414930, 20463098, 30103655, 38784709, 51157745, 60207310, 77569418, 102315490, 193923545, 387847090, 1667742487, 3335484974, 8338712435, 16677424870]

約数ペア:

[(1, 16677424870), (2, 8338712435), (5, 3335484974), (10, 1667742487), (43, 387847090), (86, 193923545), (163, 102315490), (215, 77569418), (277, 60207310), (326, 51157745), (430, 38784709), (554, 30103655), (815, 20463098), (859, 19414930), (1385, 12041462), (1630, 10231549), (1718, 9707465), (2770, 6020731), (4295, 3882986), (7009, 2379430), (8590, 1941493), (11911, 1400170), (14018, 1189715), (23822, 700085), (35045, 475886), (36937, 451510), (45151, 369370), (59555, 280034), (70090, 237943), (73874, 225755), (90302, 184685), (119110, 140017)]