140646576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24623}}^1$

素因数の和:24658

約数の個数: 80

約数和(自身を含む): 439686144

約数和(自身を除く): 299039568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 24623, 49246, 73869, 98492, 147738, 172361, 196984, 295476, 344722, 393968, 418591, 517083, 590952, 689444, 837182, 1034166, 1181904, 1255773, 1378888, 1674364, 2068332, 2511546, 2757776, 2930137, 3348728, 4136664, 5023092, 5860274, 6697456, 8273328, 8790411, 10046184, 11720548, 17580822, 20092368, 23441096, 35161644, 46882192, 70323288, 140646576]

約数ペア:

[(1, 140646576), (2, 70323288), (3, 46882192), (4, 35161644), (6, 23441096), (7, 20092368), (8, 17580822), (12, 11720548), (14, 10046184), (16, 8790411), (17, 8273328), (21, 6697456), (24, 5860274), (28, 5023092), (34, 4136664), (42, 3348728), (48, 2930137), (51, 2757776), (56, 2511546), (68, 2068332), (84, 1674364), (102, 1378888), (112, 1255773), (119, 1181904), (136, 1034166), (168, 837182), (204, 689444), (238, 590952), (272, 517083), (336, 418591), (357, 393968), (408, 344722), (476, 295476), (714, 196984), (816, 172361), (952, 147738), (1428, 98492), (1904, 73869), (2856, 49246), (5712, 24623)]