1368795006

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 3131301888

約数和(自身を除く): 1762506882

約数列:

[1, 2, 3, 6, 9, 18, 43, 47, 86, 94, 129, 141, 191, 197, 258, 282, 382, 387, 394, 423, 573, 591, 774, 846, 1146, 1182, 1719, 1773, 2021, 3438, 3546, 4042, 6063, 8213, 8471, 8977, 9259, 12126, 16426, 16942, 17954, 18189, 18518, 24639, 25413, 26931, 27777, 36378, 37627, 49278, 50826, 53862, 55554, 73917, 75254, 76239, 80793, 83331, 112881, 147834, 152478, 161586, 166662, 225762, 338643, 386011, 398137, 677286, 772022, 796274, 1158033, 1194411, 1617961, 1768469, 2316066, 2388822, 3235922, 3474099, 3536938, 3583233, 4853883, 5305407, 6948198, 7166466, 9707766, 10610814, 14561649, 15916221, 29123298, 31832442, 76044167, 152088334, 228132501, 456265002, 684397503, 1368795006]

約数ペア:

[(1, 1368795006), (2, 684397503), (3, 456265002), (6, 228132501), (9, 152088334), (18, 76044167), (43, 31832442), (47, 29123298), (86, 15916221), (94, 14561649), (129, 10610814), (141, 9707766), (191, 7166466), (197, 6948198), (258, 5305407), (282, 4853883), (382, 3583233), (387, 3536938), (394, 3474099), (423, 3235922), (573, 2388822), (591, 2316066), (774, 1768469), (846, 1617961), (1146, 1194411), (1182, 1158033), (1719, 796274), (1773, 772022), (2021, 677286), (3438, 398137), (3546, 386011), (4042, 338643), (6063, 225762), (8213, 166662), (8471, 161586), (8977, 152478), (9259, 147834), (12126, 112881), (16426, 83331), (16942, 80793), (17954, 76239), (18189, 75254), (18518, 73917), (24639, 55554), (25413, 53862), (26931, 50826), (27777, 49278), (36378, 37627)]