7493840328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{183349}}^1$

素因数の和:183502

約数の個数: 64

約数和(自身を含む): 20329848000

約数和(自身を除く): 12836007672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 786, 1048, 1572, 1703, 3144, 3406, 5109, 6812, 10218, 13624, 20436, 40872, 183349, 366698, 550047, 733396, 1100094, 1466792, 2200188, 2383537, 4400376, 4767074, 7150611, 9534148, 14301222, 19068296, 24018719, 28602444, 48037438, 57204888, 72056157, 96074876, 144112314, 192149752, 288224628, 312243347, 576449256, 624486694, 936730041, 1248973388, 1873460082, 2497946776, 3746920164, 7493840328]

約数ペア:

[(1, 7493840328), (2, 3746920164), (3, 2497946776), (4, 1873460082), (6, 1248973388), (8, 936730041), (12, 624486694), (13, 576449256), (24, 312243347), (26, 288224628), (39, 192149752), (52, 144112314), (78, 96074876), (104, 72056157), (131, 57204888), (156, 48037438), (262, 28602444), (312, 24018719), (393, 19068296), (524, 14301222), (786, 9534148), (1048, 7150611), (1572, 4767074), (1703, 4400376), (3144, 2383537), (3406, 2200188), (5109, 1466792), (6812, 1100094), (10218, 733396), (13624, 550047), (20436, 366698), (40872, 183349)]