172216464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7219}}^1$

素因数の和:7308

約数の個数: 80

約数和(自身を含む): 515681280

約数和(自身を除く): 343464816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7219, 7952, 11928, 14438, 21657, 23856, 28876, 43314, 50533, 57752, 86628, 101066, 115504, 151599, 173256, 202132, 303198, 346512, 404264, 512549, 606396, 808528, 1025098, 1212792, 1537647, 2050196, 2425584, 3075294, 3587843, 4100392, 6150588, 7175686, 8200784, 10763529, 12301176, 14351372, 21527058, 24602352, 28702744, 43054116, 57405488, 86108232, 172216464]

約数ペア:

[(1, 172216464), (2, 86108232), (3, 57405488), (4, 43054116), (6, 28702744), (7, 24602352), (8, 21527058), (12, 14351372), (14, 12301176), (16, 10763529), (21, 8200784), (24, 7175686), (28, 6150588), (42, 4100392), (48, 3587843), (56, 3075294), (71, 2425584), (84, 2050196), (112, 1537647), (142, 1212792), (168, 1025098), (213, 808528), (284, 606396), (336, 512549), (426, 404264), (497, 346512), (568, 303198), (852, 202132), (994, 173256), (1136, 151599), (1491, 115504), (1704, 101066), (1988, 86628), (2982, 57752), (3408, 50533), (3976, 43314), (5964, 28876), (7219, 23856), (7952, 21657), (11928, 14438)]