6985160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 20563200

約数和(自身を除く): 13578040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 91, 95, 101, 104, 130, 133, 140, 152, 182, 190, 202, 247, 260, 266, 280, 364, 380, 404, 455, 494, 505, 520, 532, 665, 707, 728, 760, 808, 910, 988, 1010, 1064, 1235, 1313, 1330, 1414, 1729, 1820, 1919, 1976, 2020, 2470, 2626, 2660, 2828, 3458, 3535, 3640, 3838, 4040, 4940, 5252, 5320, 5656, 6565, 6916, 7070, 7676, 8645, 9191, 9595, 9880, 10504, 13130, 13433, 13832, 14140, 15352, 17290, 18382, 19190, 24947, 26260, 26866, 28280, 34580, 36764, 38380, 45955, 49894, 52520, 53732, 67165, 69160, 73528, 76760, 91910, 99788, 107464, 124735, 134330, 174629, 183820, 199576, 249470, 268660, 349258, 367640, 498940, 537320, 698516, 873145, 997880, 1397032, 1746290, 3492580, 6985160]

約数ペア:

[(1, 6985160), (2, 3492580), (4, 1746290), (5, 1397032), (7, 997880), (8, 873145), (10, 698516), (13, 537320), (14, 498940), (19, 367640), (20, 349258), (26, 268660), (28, 249470), (35, 199576), (38, 183820), (40, 174629), (52, 134330), (56, 124735), (65, 107464), (70, 99788), (76, 91910), (91, 76760), (95, 73528), (101, 69160), (104, 67165), (130, 53732), (133, 52520), (140, 49894), (152, 45955), (182, 38380), (190, 36764), (202, 34580), (247, 28280), (260, 26866), (266, 26260), (280, 24947), (364, 19190), (380, 18382), (404, 17290), (455, 15352), (494, 14140), (505, 13832), (520, 13433), (532, 13130), (665, 10504), (707, 9880), (728, 9595), (760, 9191), (808, 8645), (910, 7676), (988, 7070), (1010, 6916), (1064, 6565), (1235, 5656), (1313, 5320), (1330, 5252), (1414, 4940), (1729, 4040), (1820, 3838), (1919, 3640), (1976, 3535), (2020, 3458), (2470, 2828), (2626, 2660)]