2573718672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{450581}}^1$

素因数の和:450616

約数の個数: 80

約数和(自身を含む): 8045592192

約数和(自身を除く): 5471873520

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, 450581, 901162, 1351743, 1802324, 2703486, 3154067, 3604648, 5406972, 6308134, 7209296, 7659877, 9462201, 10813944, 12616268, 15319754, 18924402, 21627888, 22979631, 25232536, 30639508, 37848804, 45959262, 50465072, 53619139, 61279016, 75697608, 91918524, 107238278, 122558032, 151395216, 160857417, 183837048, 214476556, 321714834, 367674096, 428953112, 643429668, 857906224, 1286859336, 2573718672]

約数ペア:

[(1, 2573718672), (2, 1286859336), (3, 857906224), (4, 643429668), (6, 428953112), (7, 367674096), (8, 321714834), (12, 214476556), (14, 183837048), (16, 160857417), (17, 151395216), (21, 122558032), (24, 107238278), (28, 91918524), (34, 75697608), (42, 61279016), (48, 53619139), (51, 50465072), (56, 45959262), (68, 37848804), (84, 30639508), (102, 25232536), (112, 22979631), (119, 21627888), (136, 18924402), (168, 15319754), (204, 12616268), (238, 10813944), (272, 9462201), (336, 7659877), (357, 7209296), (408, 6308134), (476, 5406972), (714, 3604648), (816, 3154067), (952, 2703486), (1428, 1802324), (1904, 1351743), (2856, 901162), (5712, 450581)]