1629276768

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{89797}}^1$

素因数の和:89826

約数の個数: 120

約数和(自身を含む): 5476241232

約数和(自身を除く): 3846964464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 89797, 179594, 269391, 359188, 538782, 628579, 718376, 808173, 1077564, 1257158, 1436752, 1616346, 1885737, 2155128, 2424519, 2514316, 2873504, 3232692, 3771474, 4310256, 4849038, 5028632, 5657211, 6465384, 7273557, 7542948, 8620512, 9698076, 10057264, 11314422, 12930768, 14547114, 15085896, 16971633, 19396152, 20114528, 22628844, 25861536, 29094228, 30171792, 33943266, 38792304, 45257688, 50914899, 58188456, 60343584, 67886532, 77584608, 90515376, 101829798, 116376912, 135773064, 181030752, 203659596, 232753824, 271546128, 407319192, 543092256, 814638384, 1629276768]

約数ペア:

[(1, 1629276768), (2, 814638384), (3, 543092256), (4, 407319192), (6, 271546128), (7, 232753824), (8, 203659596), (9, 181030752), (12, 135773064), (14, 116376912), (16, 101829798), (18, 90515376), (21, 77584608), (24, 67886532), (27, 60343584), (28, 58188456), (32, 50914899), (36, 45257688), (42, 38792304), (48, 33943266), (54, 30171792), (56, 29094228), (63, 25861536), (72, 22628844), (81, 20114528), (84, 19396152), (96, 16971633), (108, 15085896), (112, 14547114), (126, 12930768), (144, 11314422), (162, 10057264), (168, 9698076), (189, 8620512), (216, 7542948), (224, 7273557), (252, 6465384), (288, 5657211), (324, 5028632), (336, 4849038), (378, 4310256), (432, 3771474), (504, 3232692), (567, 2873504), (648, 2514316), (672, 2424519), (756, 2155128), (864, 1885737), (1008, 1616346), (1134, 1436752), (1296, 1257158), (1512, 1077564), (2016, 808173), (2268, 718376), (2592, 628579), (3024, 538782), (4536, 359188), (6048, 269391), (9072, 179594), (18144, 89797)]