2247382340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{911}}^1$

素因数の和:1257

約数の個数: 96

約数和(自身を含む): 5501067264

約数和(自身を除く): 3253684924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 263, 268, 335, 469, 526, 670, 911, 938, 1052, 1315, 1340, 1822, 1841, 1876, 2345, 2630, 3644, 3682, 4555, 4690, 5260, 6377, 7364, 9110, 9205, 9380, 12754, 17621, 18220, 18410, 25508, 31885, 35242, 36820, 61037, 63770, 70484, 88105, 122074, 123347, 127540, 176210, 239593, 244148, 246694, 305185, 352420, 427259, 479186, 493388, 610370, 616735, 854518, 958372, 1197965, 1220740, 1233470, 1677151, 1709036, 2136295, 2395930, 2466940, 3354302, 4272590, 4791860, 6708604, 8385755, 8545180, 16052731, 16771510, 32105462, 33543020, 64210924, 80263655, 112369117, 160527310, 224738234, 321054620, 449476468, 561845585, 1123691170, 2247382340]

約数ペア:

[(1, 2247382340), (2, 1123691170), (4, 561845585), (5, 449476468), (7, 321054620), (10, 224738234), (14, 160527310), (20, 112369117), (28, 80263655), (35, 64210924), (67, 33543020), (70, 32105462), (134, 16771510), (140, 16052731), (263, 8545180), (268, 8385755), (335, 6708604), (469, 4791860), (526, 4272590), (670, 3354302), (911, 2466940), (938, 2395930), (1052, 2136295), (1315, 1709036), (1340, 1677151), (1822, 1233470), (1841, 1220740), (1876, 1197965), (2345, 958372), (2630, 854518), (3644, 616735), (3682, 610370), (4555, 493388), (4690, 479186), (5260, 427259), (6377, 352420), (7364, 305185), (9110, 246694), (9205, 244148), (9380, 239593), (12754, 176210), (17621, 127540), (18220, 123347), (18410, 122074), (25508, 88105), (31885, 70484), (35242, 63770), (36820, 61037)]