385274058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 928972800

約数和(自身を除く): 543698742

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 89, 114, 127, 138, 178, 247, 254, 267, 299, 381, 437, 494, 534, 598, 741, 762, 874, 897, 1157, 1311, 1482, 1651, 1691, 1794, 2047, 2314, 2413, 2622, 2921, 3302, 3382, 3471, 4094, 4826, 4953, 5073, 5681, 5842, 6141, 6942, 7239, 8763, 9906, 10146, 11303, 11362, 12282, 14478, 17043, 17526, 21983, 22606, 26611, 31369, 33909, 34086, 37973, 38893, 43966, 53222, 55499, 62738, 65949, 67818, 75946, 77786, 79833, 94107, 110998, 113919, 116679, 131898, 146939, 159666, 166497, 188214, 214757, 227838, 233358, 259969, 293878, 332994, 429514, 440817, 505609, 519938, 644271, 721487, 779907, 881634, 1011218, 1288542, 1442974, 1516827, 1559814, 2164461, 2791841, 3033654, 3379597, 4328922, 4939411, 5583682, 6759194, 8375523, 9878822, 10138791, 14818233, 16751046, 20277582, 29636466, 64212343, 128424686, 192637029, 385274058]

約数ペア:

[(1, 385274058), (2, 192637029), (3, 128424686), (6, 64212343), (13, 29636466), (19, 20277582), (23, 16751046), (26, 14818233), (38, 10138791), (39, 9878822), (46, 8375523), (57, 6759194), (69, 5583682), (78, 4939411), (89, 4328922), (114, 3379597), (127, 3033654), (138, 2791841), (178, 2164461), (247, 1559814), (254, 1516827), (267, 1442974), (299, 1288542), (381, 1011218), (437, 881634), (494, 779907), (534, 721487), (598, 644271), (741, 519938), (762, 505609), (874, 440817), (897, 429514), (1157, 332994), (1311, 293878), (1482, 259969), (1651, 233358), (1691, 227838), (1794, 214757), (2047, 188214), (2314, 166497), (2413, 159666), (2622, 146939), (2921, 131898), (3302, 116679), (3382, 113919), (3471, 110998), (4094, 94107), (4826, 79833), (4953, 77786), (5073, 75946), (5681, 67818), (5842, 65949), (6141, 62738), (6942, 55499), (7239, 53222), (8763, 43966), (9906, 38893), (10146, 37973), (11303, 34086), (11362, 33909), (12282, 31369), (14478, 26611), (17043, 22606), (17526, 21983)]