306716202

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:652

約数の個数: 96

約数和(自身を含む): 760032000

約数和(自身を除く): 453315798

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 149, 171, 234, 247, 298, 342, 447, 463, 494, 741, 894, 926, 1341, 1389, 1482, 1937, 2223, 2682, 2778, 2831, 3874, 4167, 4446, 5662, 5811, 6019, 8334, 8493, 8797, 11622, 12038, 16986, 17433, 17594, 18057, 25479, 26391, 34866, 36114, 36803, 50958, 52782, 54171, 68987, 73606, 79173, 108342, 110409, 114361, 137974, 158346, 206961, 220818, 228722, 331227, 343083, 413922, 620883, 662454, 686166, 896831, 1029249, 1241766, 1310753, 1793662, 2058498, 2621506, 2690493, 3932259, 5380986, 7864518, 8071479, 11796777, 16142958, 17039789, 23593554, 34079578, 51119367, 102238734, 153358101, 306716202]

約数ペア:

[(1, 306716202), (2, 153358101), (3, 102238734), (6, 51119367), (9, 34079578), (13, 23593554), (18, 17039789), (19, 16142958), (26, 11796777), (38, 8071479), (39, 7864518), (57, 5380986), (78, 3932259), (114, 2690493), (117, 2621506), (149, 2058498), (171, 1793662), (234, 1310753), (247, 1241766), (298, 1029249), (342, 896831), (447, 686166), (463, 662454), (494, 620883), (741, 413922), (894, 343083), (926, 331227), (1341, 228722), (1389, 220818), (1482, 206961), (1937, 158346), (2223, 137974), (2682, 114361), (2778, 110409), (2831, 108342), (3874, 79173), (4167, 73606), (4446, 68987), (5662, 54171), (5811, 52782), (6019, 50958), (8334, 36803), (8493, 36114), (8797, 34866), (11622, 26391), (12038, 25479), (16986, 18057), (17433, 17594)]