310218054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2141}}^1$

素因数の和:2237

約数の個数: 64

約数和(自身を含む): 690923520

約数和(自身を除く): 380705466

約数列:

[1, 2, 3, 6, 19, 31, 38, 41, 57, 62, 82, 93, 114, 123, 186, 246, 589, 779, 1178, 1271, 1558, 1767, 2141, 2337, 2542, 3534, 3813, 4282, 4674, 6423, 7626, 12846, 24149, 40679, 48298, 66371, 72447, 81358, 87781, 122037, 132742, 144894, 175562, 199113, 244074, 263343, 398226, 526686, 1261049, 1667839, 2522098, 2721211, 3335678, 3783147, 5003517, 5442422, 7566294, 8163633, 10007034, 16327266, 51703009, 103406018, 155109027, 310218054]

約数ペア:

[(1, 310218054), (2, 155109027), (3, 103406018), (6, 51703009), (19, 16327266), (31, 10007034), (38, 8163633), (41, 7566294), (57, 5442422), (62, 5003517), (82, 3783147), (93, 3335678), (114, 2721211), (123, 2522098), (186, 1667839), (246, 1261049), (589, 526686), (779, 398226), (1178, 263343), (1271, 244074), (1558, 199113), (1767, 175562), (2141, 144894), (2337, 132742), (2542, 122037), (3534, 87781), (3813, 81358), (4282, 72447), (4674, 66371), (6423, 48298), (7626, 40679), (12846, 24149)]