260544024

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1109}}^1$

素因数の和:1385

約数の個数: 96

約数和(自身を含む): 763635600

約数和(自身を除く): 503091576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 251, 312, 468, 502, 753, 936, 1004, 1109, 1506, 2008, 2218, 2259, 3012, 3263, 3327, 4436, 4518, 6024, 6526, 6654, 8872, 9036, 9789, 9981, 13052, 13308, 14417, 18072, 19578, 19962, 26104, 26616, 28834, 29367, 39156, 39924, 43251, 57668, 58734, 78312, 79848, 86502, 115336, 117468, 129753, 173004, 234936, 259506, 278359, 346008, 519012, 556718, 835077, 1038024, 1113436, 1670154, 2226872, 2505231, 3340308, 3618667, 5010462, 6680616, 7237334, 10020924, 10856001, 14474668, 20041848, 21712002, 28949336, 32568003, 43424004, 65136006, 86848008, 130272012, 260544024]

約数ペア:

[(1, 260544024), (2, 130272012), (3, 86848008), (4, 65136006), (6, 43424004), (8, 32568003), (9, 28949336), (12, 21712002), (13, 20041848), (18, 14474668), (24, 10856001), (26, 10020924), (36, 7237334), (39, 6680616), (52, 5010462), (72, 3618667), (78, 3340308), (104, 2505231), (117, 2226872), (156, 1670154), (234, 1113436), (251, 1038024), (312, 835077), (468, 556718), (502, 519012), (753, 346008), (936, 278359), (1004, 259506), (1109, 234936), (1506, 173004), (2008, 129753), (2218, 117468), (2259, 115336), (3012, 86502), (3263, 79848), (3327, 78312), (4436, 58734), (4518, 57668), (6024, 43251), (6526, 39924), (6654, 39156), (8872, 29367), (9036, 28834), (9789, 26616), (9981, 26104), (13052, 19962), (13308, 19578), (14417, 18072)]