1279107612

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{106699}}^1$

素因数の和:106752

約数の個数: 60

約数和(自身を含む): 3434246200

約数和(自身を除く): 2155138588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1332, 1998, 2997, 3996, 5994, 11988, 106699, 213398, 320097, 426796, 640194, 960291, 1280388, 1920582, 2880873, 3841164, 3947863, 5761746, 7895726, 8642619, 11523492, 11843589, 15791452, 17285238, 23687178, 34570476, 35530767, 47374356, 71061534, 106592301, 142123068, 213184602, 319776903, 426369204, 639553806, 1279107612]

約数ペア:

[(1, 1279107612), (2, 639553806), (3, 426369204), (4, 319776903), (6, 213184602), (9, 142123068), (12, 106592301), (18, 71061534), (27, 47374356), (36, 35530767), (37, 34570476), (54, 23687178), (74, 17285238), (81, 15791452), (108, 11843589), (111, 11523492), (148, 8642619), (162, 7895726), (222, 5761746), (324, 3947863), (333, 3841164), (444, 2880873), (666, 1920582), (999, 1280388), (1332, 960291), (1998, 640194), (2997, 426796), (3996, 320097), (5994, 213398), (11988, 106699)]