109471460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 272498688

約数和(自身を除く): 163027228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 127, 131, 140, 188, 235, 254, 262, 329, 470, 508, 524, 635, 655, 658, 889, 917, 940, 1270, 1310, 1316, 1645, 1778, 1834, 2540, 2620, 3290, 3556, 3668, 4445, 4585, 5969, 6157, 6580, 8890, 9170, 11938, 12314, 16637, 17780, 18340, 23876, 24628, 29845, 30785, 33274, 41783, 43099, 59690, 61570, 66548, 83185, 83566, 86198, 116459, 119380, 123140, 166370, 167132, 172396, 208915, 215495, 232918, 332740, 417830, 430990, 465836, 582295, 781939, 835660, 861980, 1164590, 1563878, 2329180, 3127756, 3909695, 5473573, 7819390, 10947146, 15638780, 21894292, 27367865, 54735730, 109471460]

約数ペア:

[(1, 109471460), (2, 54735730), (4, 27367865), (5, 21894292), (7, 15638780), (10, 10947146), (14, 7819390), (20, 5473573), (28, 3909695), (35, 3127756), (47, 2329180), (70, 1563878), (94, 1164590), (127, 861980), (131, 835660), (140, 781939), (188, 582295), (235, 465836), (254, 430990), (262, 417830), (329, 332740), (470, 232918), (508, 215495), (524, 208915), (635, 172396), (655, 167132), (658, 166370), (889, 123140), (917, 119380), (940, 116459), (1270, 86198), (1310, 83566), (1316, 83185), (1645, 66548), (1778, 61570), (1834, 59690), (2540, 43099), (2620, 41783), (3290, 33274), (3556, 30785), (3668, 29845), (4445, 24628), (4585, 23876), (5969, 18340), (6157, 17780), (6580, 16637), (8890, 12314), (9170, 11938)]