8049347605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1366

約数の個数: 64

約数和(自身を含む): 11209218048

約数和(自身を除く): 3159870443

約数列:

[1, 5, 13, 23, 47, 65, 97, 115, 235, 299, 485, 611, 1081, 1181, 1261, 1495, 2231, 3055, 4559, 5405, 5905, 6305, 11155, 14053, 15353, 22795, 27163, 29003, 55507, 59267, 70265, 76765, 104857, 114557, 135815, 145015, 277535, 296335, 353119, 524285, 572785, 721591, 1276661, 1363141, 1489241, 1765595, 2634811, 3607955, 5384179, 6383305, 6815705, 7446205, 13174055, 16596593, 26920895, 34252543, 69994327, 82982965, 123836117, 171262715, 349971635, 619180585, 1609869521, 8049347605]

約数ペア:

[(1, 8049347605), (5, 1609869521), (13, 619180585), (23, 349971635), (47, 171262715), (65, 123836117), (97, 82982965), (115, 69994327), (235, 34252543), (299, 26920895), (485, 16596593), (611, 13174055), (1081, 7446205), (1181, 6815705), (1261, 6383305), (1495, 5384179), (2231, 3607955), (3055, 2634811), (4559, 1765595), (5405, 1489241), (5905, 1363141), (6305, 1276661), (11155, 721591), (14053, 572785), (15353, 524285), (22795, 353119), (27163, 296335), (29003, 277535), (55507, 145015), (59267, 135815), (70265, 114557), (76765, 104857)]