445547928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{9859}}^1$

素因数の和:10144

約数の個数: 64

約数和(自身を含む): 1277856000

約数和(自身を除く): 832308072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 269, 538, 807, 1076, 1614, 1883, 2152, 3228, 3766, 5649, 6456, 7532, 9859, 11298, 15064, 19718, 22596, 29577, 39436, 45192, 59154, 69013, 78872, 118308, 138026, 207039, 236616, 276052, 414078, 552104, 828156, 1656312, 2652071, 5304142, 7956213, 10608284, 15912426, 18564497, 21216568, 31824852, 37128994, 55693491, 63649704, 74257988, 111386982, 148515976, 222773964, 445547928]

約数ペア:

[(1, 445547928), (2, 222773964), (3, 148515976), (4, 111386982), (6, 74257988), (7, 63649704), (8, 55693491), (12, 37128994), (14, 31824852), (21, 21216568), (24, 18564497), (28, 15912426), (42, 10608284), (56, 7956213), (84, 5304142), (168, 2652071), (269, 1656312), (538, 828156), (807, 552104), (1076, 414078), (1614, 276052), (1883, 236616), (2152, 207039), (3228, 138026), (3766, 118308), (5649, 78872), (6456, 69013), (7532, 59154), (9859, 45192), (11298, 39436), (15064, 29577), (19718, 22596)]