577880478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1213}}^1$

素因数の和:1446

約数の個数: 96

約数和(自身を含む): 1515072000

約数和(自身を除く): 937191522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 199, 266, 342, 398, 399, 597, 798, 1194, 1197, 1213, 1393, 1791, 2394, 2426, 2786, 3582, 3639, 3781, 4179, 7278, 7562, 8358, 8491, 10917, 11343, 12537, 16982, 21834, 22686, 23047, 25074, 25473, 26467, 34029, 46094, 50946, 52934, 68058, 69141, 76419, 79401, 138282, 152838, 158802, 161329, 207423, 238203, 241387, 322658, 414846, 476406, 482774, 483987, 724161, 967974, 1448322, 1451961, 1689709, 2172483, 2903922, 3379418, 4344966, 4586353, 5069127, 9172706, 10138254, 13759059, 15207381, 27518118, 30414762, 32104471, 41277177, 64208942, 82554354, 96313413, 192626826, 288940239, 577880478]

約数ペア:

[(1, 577880478), (2, 288940239), (3, 192626826), (6, 96313413), (7, 82554354), (9, 64208942), (14, 41277177), (18, 32104471), (19, 30414762), (21, 27518118), (38, 15207381), (42, 13759059), (57, 10138254), (63, 9172706), (114, 5069127), (126, 4586353), (133, 4344966), (171, 3379418), (199, 2903922), (266, 2172483), (342, 1689709), (398, 1451961), (399, 1448322), (597, 967974), (798, 724161), (1194, 483987), (1197, 482774), (1213, 476406), (1393, 414846), (1791, 322658), (2394, 241387), (2426, 238203), (2786, 207423), (3582, 161329), (3639, 158802), (3781, 152838), (4179, 138282), (7278, 79401), (7562, 76419), (8358, 69141), (8491, 68058), (10917, 52934), (11343, 50946), (12537, 46094), (16982, 34029), (21834, 26467), (22686, 25473), (23047, 25074)]