6246996890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{2179}}^1$

素因数の和:2475

約数の個数: 64

約数和(自身を含む): 12054528000

約数和(自身を除く): 5807531110

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 191, 382, 395, 790, 955, 1501, 1910, 2179, 3002, 3629, 4358, 7258, 7505, 10895, 15010, 15089, 18145, 21790, 30178, 36290, 41401, 75445, 82802, 150890, 172141, 207005, 286691, 344282, 414010, 416189, 573382, 832378, 860705, 1433455, 1721410, 2080945, 2866910, 3270679, 4161890, 6541358, 7907591, 15815182, 16353395, 32706790, 32878931, 39537955, 65757862, 79075910, 164394655, 328789310, 624699689, 1249399378, 3123498445, 6246996890]

約数ペア:

[(1, 6246996890), (2, 3123498445), (5, 1249399378), (10, 624699689), (19, 328789310), (38, 164394655), (79, 79075910), (95, 65757862), (158, 39537955), (190, 32878931), (191, 32706790), (382, 16353395), (395, 15815182), (790, 7907591), (955, 6541358), (1501, 4161890), (1910, 3270679), (2179, 2866910), (3002, 2080945), (3629, 1721410), (4358, 1433455), (7258, 860705), (7505, 832378), (10895, 573382), (15010, 416189), (15089, 414010), (18145, 344282), (21790, 286691), (30178, 207005), (36290, 172141), (41401, 150890), (75445, 82802)]