3833612720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{9907}}^1$

素因数の和:10618

約数の個数: 80

約数和(自身を含む): 10202227968

約数和(自身を除く): 6368615248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 691, 1382, 2764, 3455, 4837, 5528, 6910, 9674, 9907, 11056, 13820, 19348, 19814, 24185, 27640, 38696, 39628, 48370, 49535, 55280, 69349, 77392, 79256, 96740, 99070, 138698, 158512, 193480, 198140, 277396, 346745, 386960, 396280, 554792, 693490, 792560, 1109584, 1386980, 2773960, 5547920, 6845737, 13691474, 27382948, 34228685, 47920159, 54765896, 68457370, 95840318, 109531792, 136914740, 191680636, 239600795, 273829480, 383361272, 479201590, 547658960, 766722544, 958403180, 1916806360, 3833612720]

約数ペア:

[(1, 3833612720), (2, 1916806360), (4, 958403180), (5, 766722544), (7, 547658960), (8, 479201590), (10, 383361272), (14, 273829480), (16, 239600795), (20, 191680636), (28, 136914740), (35, 109531792), (40, 95840318), (56, 68457370), (70, 54765896), (80, 47920159), (112, 34228685), (140, 27382948), (280, 13691474), (560, 6845737), (691, 5547920), (1382, 2773960), (2764, 1386980), (3455, 1109584), (4837, 792560), (5528, 693490), (6910, 554792), (9674, 396280), (9907, 386960), (11056, 346745), (13820, 277396), (19348, 198140), (19814, 193480), (24185, 158512), (27640, 138698), (38696, 99070), (39628, 96740), (48370, 79256), (49535, 77392), (55280, 69349)]