907954950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6221}}^1$

素因数の和:6382

約数の個数: 96

約数和(自身を含む): 2592334080

約数和(自身を除く): 1684379130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 139, 150, 175, 210, 278, 350, 417, 525, 695, 834, 973, 1050, 1390, 1946, 2085, 2919, 3475, 4170, 4865, 5838, 6221, 6950, 9730, 10425, 12442, 14595, 18663, 20850, 24325, 29190, 31105, 37326, 43547, 48650, 62210, 72975, 87094, 93315, 130641, 145950, 155525, 186630, 217735, 261282, 311050, 435470, 466575, 653205, 864719, 933150, 1088675, 1306410, 1729438, 2177350, 2594157, 3266025, 4323595, 5188314, 6053033, 6532050, 8647190, 12106066, 12970785, 18159099, 21617975, 25941570, 30265165, 36318198, 43235950, 60530330, 64853925, 90795495, 129707850, 151325825, 181590990, 302651650, 453977475, 907954950]

約数ペア:

[(1, 907954950), (2, 453977475), (3, 302651650), (5, 181590990), (6, 151325825), (7, 129707850), (10, 90795495), (14, 64853925), (15, 60530330), (21, 43235950), (25, 36318198), (30, 30265165), (35, 25941570), (42, 21617975), (50, 18159099), (70, 12970785), (75, 12106066), (105, 8647190), (139, 6532050), (150, 6053033), (175, 5188314), (210, 4323595), (278, 3266025), (350, 2594157), (417, 2177350), (525, 1729438), (695, 1306410), (834, 1088675), (973, 933150), (1050, 864719), (1390, 653205), (1946, 466575), (2085, 435470), (2919, 311050), (3475, 261282), (4170, 217735), (4865, 186630), (5838, 155525), (6221, 145950), (6950, 130641), (9730, 93315), (10425, 87094), (12442, 72975), (14595, 62210), (18663, 48650), (20850, 43547), (24325, 37326), (29190, 31105)]