258165504

素因数分解:

$2^8\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1259}}^1$

素因数の和:1370

約数の個数: 108

約数和(自身を含む): 753316200

約数和(自身を除く): 495150696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 178, 192, 256, 267, 288, 356, 384, 534, 576, 712, 768, 801, 1068, 1152, 1259, 1424, 1602, 2136, 2304, 2518, 2848, 3204, 3777, 4272, 5036, 5696, 6408, 7554, 8544, 10072, 11331, 11392, 12816, 15108, 17088, 20144, 22662, 22784, 25632, 30216, 34176, 40288, 45324, 51264, 60432, 68352, 80576, 90648, 102528, 112051, 120864, 161152, 181296, 205056, 224102, 241728, 322304, 336153, 362592, 448204, 483456, 672306, 725184, 896408, 966912, 1008459, 1344612, 1450368, 1792816, 2016918, 2689224, 2900736, 3585632, 4033836, 5378448, 7171264, 8067672, 10756896, 14342528, 16135344, 21513792, 28685056, 32270688, 43027584, 64541376, 86055168, 129082752, 258165504]

約数ペア:

[(1, 258165504), (2, 129082752), (3, 86055168), (4, 64541376), (6, 43027584), (8, 32270688), (9, 28685056), (12, 21513792), (16, 16135344), (18, 14342528), (24, 10756896), (32, 8067672), (36, 7171264), (48, 5378448), (64, 4033836), (72, 3585632), (89, 2900736), (96, 2689224), (128, 2016918), (144, 1792816), (178, 1450368), (192, 1344612), (256, 1008459), (267, 966912), (288, 896408), (356, 725184), (384, 672306), (534, 483456), (576, 448204), (712, 362592), (768, 336153), (801, 322304), (1068, 241728), (1152, 224102), (1259, 205056), (1424, 181296), (1602, 161152), (2136, 120864), (2304, 112051), (2518, 102528), (2848, 90648), (3204, 80576), (3777, 68352), (4272, 60432), (5036, 51264), (5696, 45324), (6408, 40288), (7554, 34176), (8544, 30216), (10072, 25632), (11331, 22784), (11392, 22662), (12816, 20144), (15108, 17088)]