134724940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 335591424

約数和(自身を除く): 200866484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 67, 70, 106, 134, 140, 212, 265, 268, 271, 335, 371, 469, 530, 542, 670, 742, 938, 1060, 1084, 1340, 1355, 1484, 1855, 1876, 1897, 2345, 2710, 3551, 3710, 3794, 4690, 5420, 7102, 7420, 7588, 9380, 9485, 14204, 14363, 17755, 18157, 18970, 24857, 28726, 35510, 36314, 37940, 49714, 57452, 71020, 71815, 72628, 90785, 99428, 100541, 124285, 127099, 143630, 181570, 201082, 248570, 254198, 287260, 363140, 402164, 497140, 502705, 508396, 635495, 962321, 1005410, 1270990, 1924642, 2010820, 2541980, 3849284, 4811605, 6736247, 9623210, 13472494, 19246420, 26944988, 33681235, 67362470, 134724940]

約数ペア:

[(1, 134724940), (2, 67362470), (4, 33681235), (5, 26944988), (7, 19246420), (10, 13472494), (14, 9623210), (20, 6736247), (28, 4811605), (35, 3849284), (53, 2541980), (67, 2010820), (70, 1924642), (106, 1270990), (134, 1005410), (140, 962321), (212, 635495), (265, 508396), (268, 502705), (271, 497140), (335, 402164), (371, 363140), (469, 287260), (530, 254198), (542, 248570), (670, 201082), (742, 181570), (938, 143630), (1060, 127099), (1084, 124285), (1340, 100541), (1355, 99428), (1484, 90785), (1855, 72628), (1876, 71815), (1897, 71020), (2345, 57452), (2710, 49714), (3551, 37940), (3710, 36314), (3794, 35510), (4690, 28726), (5420, 24857), (7102, 18970), (7420, 18157), (7588, 17755), (9380, 14363), (9485, 14204)]