15693506465

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 23925507840

約数和(自身を除く): 8232001375

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 169, 193, 233, 295, 413, 455, 767, 845, 965, 1165, 1183, 1351, 1631, 2065, 2509, 3029, 3835, 5369, 5915, 6755, 8155, 9971, 11387, 12545, 13747, 15145, 17563, 21203, 26845, 32617, 39377, 44969, 49855, 56935, 68735, 69797, 79709, 87815, 96229, 106015, 148031, 163085, 178711, 196885, 224845, 228319, 275639, 314783, 348985, 398545, 481145, 584597, 740155, 893555, 1036217, 1141595, 1250977, 1378195, 1573915, 1924403, 2323243, 2653171, 2922985, 4092179, 5181085, 6254885, 7599761, 9622015, 11616215, 13265855, 13470821, 16262701, 18572197, 20460895, 34491223, 37998805, 53198327, 67354105, 81313505, 92860985, 172456115, 241438561, 265991635, 448385899, 1207192805, 2241929495, 3138701293, 15693506465]

約数ペア:

[(1, 15693506465), (5, 3138701293), (7, 2241929495), (13, 1207192805), (35, 448385899), (59, 265991635), (65, 241438561), (91, 172456115), (169, 92860985), (193, 81313505), (233, 67354105), (295, 53198327), (413, 37998805), (455, 34491223), (767, 20460895), (845, 18572197), (965, 16262701), (1165, 13470821), (1183, 13265855), (1351, 11616215), (1631, 9622015), (2065, 7599761), (2509, 6254885), (3029, 5181085), (3835, 4092179), (5369, 2922985), (5915, 2653171), (6755, 2323243), (8155, 1924403), (9971, 1573915), (11387, 1378195), (12545, 1250977), (13747, 1141595), (15145, 1036217), (17563, 893555), (21203, 740155), (26845, 584597), (32617, 481145), (39377, 398545), (44969, 348985), (49855, 314783), (56935, 275639), (68735, 228319), (69797, 224845), (79709, 196885), (87815, 178711), (96229, 163085), (106015, 148031)]