16234920590

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{137}}^1\times {\mathrm{34549}}^1$

素因数の和:34714

約数の個数: 64

約数和(自身を含む): 34328880000

約数和(自身を除く): 18093959410

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 137, 245, 274, 343, 490, 685, 686, 959, 1370, 1715, 1918, 3430, 4795, 6713, 9590, 13426, 33565, 34549, 46991, 67130, 69098, 93982, 172745, 234955, 241843, 345490, 469910, 483686, 1209215, 1692901, 2418430, 3385802, 4733213, 8464505, 9466426, 11850307, 16929010, 23666065, 23700614, 33132491, 47332130, 59251535, 66264982, 118503070, 165662455, 231927437, 331324910, 463854874, 1159637185, 1623492059, 2319274370, 3246984118, 8117460295, 16234920590]

約数ペア:

[(1, 16234920590), (2, 8117460295), (5, 3246984118), (7, 2319274370), (10, 1623492059), (14, 1159637185), (35, 463854874), (49, 331324910), (70, 231927437), (98, 165662455), (137, 118503070), (245, 66264982), (274, 59251535), (343, 47332130), (490, 33132491), (685, 23700614), (686, 23666065), (959, 16929010), (1370, 11850307), (1715, 9466426), (1918, 8464505), (3430, 4733213), (4795, 3385802), (6713, 2418430), (9590, 1692901), (13426, 1209215), (33565, 483686), (34549, 469910), (46991, 345490), (67130, 241843), (69098, 234955), (93982, 172745)]