29384880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17491}}^1$

素因数の和:17514

約数の個数: 80

約数和(自身を含む): 104112384

約数和(自身を除く): 74727504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 17491, 34982, 52473, 69964, 87455, 104946, 122437, 139928, 174910, 209892, 244874, 262365, 279856, 349820, 367311, 419784, 489748, 524730, 612185, 699640, 734622, 839568, 979496, 1049460, 1224370, 1399280, 1469244, 1836555, 1958992, 2098920, 2448740, 2938488, 3673110, 4197840, 4897480, 5876976, 7346220, 9794960, 14692440, 29384880]

約数ペア:

[(1, 29384880), (2, 14692440), (3, 9794960), (4, 7346220), (5, 5876976), (6, 4897480), (7, 4197840), (8, 3673110), (10, 2938488), (12, 2448740), (14, 2098920), (15, 1958992), (16, 1836555), (20, 1469244), (21, 1399280), (24, 1224370), (28, 1049460), (30, 979496), (35, 839568), (40, 734622), (42, 699640), (48, 612185), (56, 524730), (60, 489748), (70, 419784), (80, 367311), (84, 349820), (105, 279856), (112, 262365), (120, 244874), (140, 209892), (168, 174910), (210, 139928), (240, 122437), (280, 104946), (336, 87455), (420, 69964), (560, 52473), (840, 34982), (1680, 17491)]