114513490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17977}}^1$

素因数の和:18011

約数の個数: 48

約数和(自身を含む): 258235992

約数和(自身を除く): 143722502

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 17977, 35954, 89885, 125839, 179770, 233701, 251678, 467402, 629195, 880873, 1168505, 1258390, 1635907, 1761746, 2337010, 3271814, 4404365, 8179535, 8808730, 11451349, 16359070, 22902698, 57256745, 114513490]

約数ペア:

[(1, 114513490), (2, 57256745), (5, 22902698), (7, 16359070), (10, 11451349), (13, 8808730), (14, 8179535), (26, 4404365), (35, 3271814), (49, 2337010), (65, 1761746), (70, 1635907), (91, 1258390), (98, 1168505), (130, 880873), (182, 629195), (245, 467402), (455, 251678), (490, 233701), (637, 179770), (910, 125839), (1274, 89885), (3185, 35954), (6370, 17977)]