645253056

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{160033}}^1$

素因数の和:160058

約数の個数: 84

約数和(自身を含む): 2113729072

約数和(自身を除く): 1468476016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 160033, 320066, 480099, 640132, 960198, 1120231, 1280264, 1440297, 1920396, 2240462, 2560528, 2880594, 3360693, 3840792, 4480924, 5121056, 5761188, 6721386, 7681584, 8961848, 10082079, 10242112, 11522376, 13442772, 15363168, 17923696, 20164158, 23044752, 26885544, 30726336, 35847392, 40328316, 46089504, 53771088, 71694784, 80656632, 92179008, 107542176, 161313264, 215084352, 322626528, 645253056]

約数ペア:

[(1, 645253056), (2, 322626528), (3, 215084352), (4, 161313264), (6, 107542176), (7, 92179008), (8, 80656632), (9, 71694784), (12, 53771088), (14, 46089504), (16, 40328316), (18, 35847392), (21, 30726336), (24, 26885544), (28, 23044752), (32, 20164158), (36, 17923696), (42, 15363168), (48, 13442772), (56, 11522376), (63, 10242112), (64, 10082079), (72, 8961848), (84, 7681584), (96, 6721386), (112, 5761188), (126, 5121056), (144, 4480924), (168, 3840792), (192, 3360693), (224, 2880594), (252, 2560528), (288, 2240462), (336, 1920396), (448, 1440297), (504, 1280264), (576, 1120231), (672, 960198), (1008, 640132), (1344, 480099), (2016, 320066), (4032, 160033)]