3743175085

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{83}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 5281204320

約数和(自身を除く): 1538029235

約数列:

[1, 5, 13, 19, 53, 65, 83, 95, 169, 247, 265, 415, 689, 845, 1007, 1079, 1235, 1577, 2809, 3211, 3445, 4399, 5035, 5395, 7885, 8957, 13091, 14027, 14045, 16055, 20501, 21995, 36517, 44785, 53371, 57187, 65455, 70135, 83581, 102505, 170183, 182585, 233147, 266513, 266855, 285935, 417905, 474721, 693823, 743431, 850915, 1086553, 1165735, 1332565, 2373605, 3030911, 3469115, 3717155, 4429793, 5432765, 9019699, 14125189, 15154555, 22148965, 39401843, 45098495, 57587309, 70625945, 197009215, 287936545, 748635017, 3743175085]

約数ペア:

[(1, 3743175085), (5, 748635017), (13, 287936545), (19, 197009215), (53, 70625945), (65, 57587309), (83, 45098495), (95, 39401843), (169, 22148965), (247, 15154555), (265, 14125189), (415, 9019699), (689, 5432765), (845, 4429793), (1007, 3717155), (1079, 3469115), (1235, 3030911), (1577, 2373605), (2809, 1332565), (3211, 1165735), (3445, 1086553), (4399, 850915), (5035, 743431), (5395, 693823), (7885, 474721), (8957, 417905), (13091, 285935), (14027, 266855), (14045, 266513), (16055, 233147), (20501, 182585), (21995, 170183), (36517, 102505), (44785, 83581), (53371, 70135), (57187, 65455)]