741008892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{19231}}^1$

素因数の和:19283

約数の個数: 72

約数和(自身を含む): 1970895360

約数和(自身を除く): 1229886468

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1482, 2028, 2964, 3211, 6422, 9633, 12844, 19231, 19266, 38462, 38532, 57693, 76924, 115386, 230772, 250003, 365389, 500006, 730778, 750009, 1000012, 1096167, 1461556, 1500018, 2192334, 3000036, 3250039, 4384668, 4750057, 6500078, 9500114, 9750117, 13000156, 14250171, 19000228, 19500234, 28500342, 39000468, 57000684, 61750741, 123501482, 185252223, 247002964, 370504446, 741008892]

約数ペア:

[(1, 741008892), (2, 370504446), (3, 247002964), (4, 185252223), (6, 123501482), (12, 61750741), (13, 57000684), (19, 39000468), (26, 28500342), (38, 19500234), (39, 19000228), (52, 14250171), (57, 13000156), (76, 9750117), (78, 9500114), (114, 6500078), (156, 4750057), (169, 4384668), (228, 3250039), (247, 3000036), (338, 2192334), (494, 1500018), (507, 1461556), (676, 1096167), (741, 1000012), (988, 750009), (1014, 730778), (1482, 500006), (2028, 365389), (2964, 250003), (3211, 230772), (6422, 115386), (9633, 76924), (12844, 57693), (19231, 38532), (19266, 38462)]