34061950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 72

約数和(自身を含む): 71479800

約数和(自身を除く): 37417850

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 139, 145, 169, 278, 290, 325, 338, 377, 650, 695, 725, 754, 845, 1390, 1450, 1690, 1807, 1885, 3475, 3614, 3770, 4031, 4225, 4901, 6950, 8062, 8450, 9035, 9425, 9802, 18070, 18850, 20155, 23491, 24505, 40310, 45175, 46982, 49010, 52403, 90350, 100775, 104806, 117455, 122525, 201550, 234910, 245050, 262015, 524030, 587275, 681239, 1174550, 1310075, 1362478, 2620150, 3406195, 6812390, 17030975, 34061950]

約数ペア:

[(1, 34061950), (2, 17030975), (5, 6812390), (10, 3406195), (13, 2620150), (25, 1362478), (26, 1310075), (29, 1174550), (50, 681239), (58, 587275), (65, 524030), (130, 262015), (139, 245050), (145, 234910), (169, 201550), (278, 122525), (290, 117455), (325, 104806), (338, 100775), (377, 90350), (650, 52403), (695, 49010), (725, 46982), (754, 45175), (845, 40310), (1390, 24505), (1450, 23491), (1690, 20155), (1807, 18850), (1885, 18070), (3475, 9802), (3614, 9425), (3770, 9035), (4031, 8450), (4225, 8062), (4901, 6950)]