124736235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 228856320

約数和(自身を除く): 104120085

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 131, 195, 247, 257, 285, 393, 655, 741, 771, 1235, 1285, 1703, 1965, 2489, 3341, 3705, 3855, 4883, 5109, 7467, 8515, 10023, 12445, 14649, 16705, 24415, 25545, 32357, 33667, 37335, 50115, 63479, 73245, 97071, 101001, 161785, 168335, 190437, 317395, 437671, 485355, 505005, 639673, 952185, 1313013, 1919019, 2188355, 3198365, 6565065, 8315749, 9595095, 24947247, 41578745, 124736235]

約数ペア:

[(1, 124736235), (3, 41578745), (5, 24947247), (13, 9595095), (15, 8315749), (19, 6565065), (39, 3198365), (57, 2188355), (65, 1919019), (95, 1313013), (131, 952185), (195, 639673), (247, 505005), (257, 485355), (285, 437671), (393, 317395), (655, 190437), (741, 168335), (771, 161785), (1235, 101001), (1285, 97071), (1703, 73245), (1965, 63479), (2489, 50115), (3341, 37335), (3705, 33667), (3855, 32357), (4883, 25545), (5109, 24415), (7467, 16705), (8515, 14649), (10023, 12445)]