4366992994

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3119}}^1$

素因数の和:3312

約数の個数: 64

約数和(自身を含む): 8281728000

約数和(自身を除く): 3914735006

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 157, 182, 314, 343, 637, 686, 1099, 1274, 2041, 2198, 3119, 4082, 4459, 6238, 7693, 8918, 14287, 15386, 21833, 28574, 40547, 43666, 53851, 81094, 100009, 107702, 152831, 200018, 283829, 305662, 489683, 567658, 700063, 979366, 1069817, 1400126, 1986803, 2139634, 3427781, 3973606, 6365879, 6855562, 12731758, 13907621, 23994467, 27815242, 44561153, 47988934, 89122306, 167961269, 311928071, 335922538, 623856142, 2183496497, 4366992994]

約数ペア:

[(1, 4366992994), (2, 2183496497), (7, 623856142), (13, 335922538), (14, 311928071), (26, 167961269), (49, 89122306), (91, 47988934), (98, 44561153), (157, 27815242), (182, 23994467), (314, 13907621), (343, 12731758), (637, 6855562), (686, 6365879), (1099, 3973606), (1274, 3427781), (2041, 2139634), (2198, 1986803), (3119, 1400126), (4082, 1069817), (4459, 979366), (6238, 700063), (7693, 567658), (8918, 489683), (14287, 305662), (15386, 283829), (21833, 200018), (28574, 152831), (40547, 107702), (43666, 100009), (53851, 81094)]