22381639105

素因数分解:

$5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:1023

約数の個数: 96

約数和(自身を含む): 33362499456

約数和(自身を除く): 10980860351

約数列:

[1, 5, 7, 35, 37, 43, 49, 67, 185, 215, 245, 259, 301, 335, 469, 857, 1295, 1505, 1591, 1813, 2107, 2345, 2479, 2881, 3283, 4285, 5999, 7955, 9065, 10535, 11137, 12395, 14405, 16415, 17353, 20167, 29995, 31709, 36851, 41993, 55685, 57419, 77959, 86765, 100835, 106597, 121471, 141169, 158545, 184255, 209965, 221963, 257957, 287095, 389795, 401933, 532985, 607355, 705845, 746179, 1109815, 1289785, 1363487, 1553741, 1805699, 2009665, 2124503, 2469017, 2813531, 3730895, 5223253, 6817435, 7768705, 9028495, 9544409, 10622515, 12345085, 14067655, 14871521, 17283119, 26116265, 47722045, 66810863, 74357605, 86415595, 91353629, 104100647, 120981833, 334054315, 456768145, 520503235, 604909165, 639475403, 3197377015, 4476327821, 22381639105]

約数ペア:

[(1, 22381639105), (5, 4476327821), (7, 3197377015), (35, 639475403), (37, 604909165), (43, 520503235), (49, 456768145), (67, 334054315), (185, 120981833), (215, 104100647), (245, 91353629), (259, 86415595), (301, 74357605), (335, 66810863), (469, 47722045), (857, 26116265), (1295, 17283119), (1505, 14871521), (1591, 14067655), (1813, 12345085), (2107, 10622515), (2345, 9544409), (2479, 9028495), (2881, 7768705), (3283, 6817435), (4285, 5223253), (5999, 3730895), (7955, 2813531), (9065, 2469017), (10535, 2124503), (11137, 2009665), (12395, 1805699), (14405, 1553741), (16415, 1363487), (17353, 1289785), (20167, 1109815), (29995, 746179), (31709, 705845), (36851, 607355), (41993, 532985), (55685, 401933), (57419, 389795), (77959, 287095), (86765, 257957), (100835, 221963), (106597, 209965), (121471, 184255), (141169, 158545)]