104007400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{10613}}^1$

素因数の和:10643

約数の個数: 72

約数和(自身を含む): 281324070

約数和(自身を除く): 177316670

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 9800, 10613, 21226, 42452, 53065, 74291, 84904, 106130, 148582, 212260, 265325, 297164, 371455, 424520, 520037, 530650, 594328, 742910, 1040074, 1061300, 1485820, 1857275, 2080148, 2122600, 2600185, 2971640, 3714550, 4160296, 5200370, 7429100, 10400740, 13000925, 14858200, 20801480, 26001850, 52003700, 104007400]

約数ペア:

[(1, 104007400), (2, 52003700), (4, 26001850), (5, 20801480), (7, 14858200), (8, 13000925), (10, 10400740), (14, 7429100), (20, 5200370), (25, 4160296), (28, 3714550), (35, 2971640), (40, 2600185), (49, 2122600), (50, 2080148), (56, 1857275), (70, 1485820), (98, 1061300), (100, 1040074), (140, 742910), (175, 594328), (196, 530650), (200, 520037), (245, 424520), (280, 371455), (350, 297164), (392, 265325), (490, 212260), (700, 148582), (980, 106130), (1225, 84904), (1400, 74291), (1960, 53065), (2450, 42452), (4900, 21226), (9800, 10613)]