3492580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 9596160

約数和(自身を除く): 6103580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 101, 130, 133, 140, 182, 190, 202, 247, 260, 266, 364, 380, 404, 455, 494, 505, 532, 665, 707, 910, 988, 1010, 1235, 1313, 1330, 1414, 1729, 1820, 1919, 2020, 2470, 2626, 2660, 2828, 3458, 3535, 3838, 4940, 5252, 6565, 6916, 7070, 7676, 8645, 9191, 9595, 13130, 13433, 14140, 17290, 18382, 19190, 24947, 26260, 26866, 34580, 36764, 38380, 45955, 49894, 53732, 67165, 91910, 99788, 124735, 134330, 174629, 183820, 249470, 268660, 349258, 498940, 698516, 873145, 1746290, 3492580]

約数ペア:

[(1, 3492580), (2, 1746290), (4, 873145), (5, 698516), (7, 498940), (10, 349258), (13, 268660), (14, 249470), (19, 183820), (20, 174629), (26, 134330), (28, 124735), (35, 99788), (38, 91910), (52, 67165), (65, 53732), (70, 49894), (76, 45955), (91, 38380), (95, 36764), (101, 34580), (130, 26866), (133, 26260), (140, 24947), (182, 19190), (190, 18382), (202, 17290), (247, 14140), (260, 13433), (266, 13130), (364, 9595), (380, 9191), (404, 8645), (455, 7676), (494, 7070), (505, 6916), (532, 6565), (665, 5252), (707, 4940), (910, 3838), (988, 3535), (1010, 3458), (1235, 2828), (1313, 2660), (1330, 2626), (1414, 2470), (1729, 2020), (1820, 1919)]