117371410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 238049280

約数和(自身を除く): 120677870

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 163, 191, 290, 326, 377, 382, 754, 815, 955, 1630, 1885, 1910, 2119, 2483, 3770, 4238, 4727, 4966, 5539, 9454, 10595, 11078, 12415, 21190, 23635, 24830, 27695, 31133, 47270, 55390, 61451, 62266, 72007, 122902, 144014, 155665, 307255, 311330, 360035, 404729, 614510, 720070, 809458, 902857, 1805714, 2023645, 4047290, 4514285, 9028570, 11737141, 23474282, 58685705, 117371410]

約数ペア:

[(1, 117371410), (2, 58685705), (5, 23474282), (10, 11737141), (13, 9028570), (26, 4514285), (29, 4047290), (58, 2023645), (65, 1805714), (130, 902857), (145, 809458), (163, 720070), (191, 614510), (290, 404729), (326, 360035), (377, 311330), (382, 307255), (754, 155665), (815, 144014), (955, 122902), (1630, 72007), (1885, 62266), (1910, 61451), (2119, 55390), (2483, 47270), (3770, 31133), (4238, 27695), (4727, 24830), (4966, 23635), (5539, 21190), (9454, 12415), (10595, 11078)]