15704411030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{198013}}^1$

素因数の和:198141

約数の個数: 64

約数和(自身を含む): 35585491968

約数和(自身を除く): 19881080938

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 103, 110, 154, 206, 385, 515, 721, 770, 1030, 1133, 1442, 2266, 3605, 5665, 7210, 7931, 11330, 15862, 39655, 79310, 198013, 396026, 990065, 1386091, 1980130, 2178143, 2772182, 4356286, 6930455, 10890715, 13860910, 15247001, 20395339, 21781430, 30494002, 40790678, 76235005, 101976695, 142767373, 152470010, 203953390, 224348729, 285534746, 448697458, 713836865, 1121743645, 1427673730, 1570441103, 2243487290, 3140882206, 7852205515, 15704411030]

約数ペア:

[(1, 15704411030), (2, 7852205515), (5, 3140882206), (7, 2243487290), (10, 1570441103), (11, 1427673730), (14, 1121743645), (22, 713836865), (35, 448697458), (55, 285534746), (70, 224348729), (77, 203953390), (103, 152470010), (110, 142767373), (154, 101976695), (206, 76235005), (385, 40790678), (515, 30494002), (721, 21781430), (770, 20395339), (1030, 15247001), (1133, 13860910), (1442, 10890715), (2266, 6930455), (3605, 4356286), (5665, 2772182), (7210, 2178143), (7931, 1980130), (11330, 1386091), (15862, 990065), (39655, 396026), (79310, 198013)]