1005008256

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{41543}}^1$

素因数の和:41573

約数の個数: 128

約数和(自身を含む): 3389990400

約数和(自身を除く): 2384982144

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 41543, 83086, 124629, 166172, 249258, 290801, 332344, 373887, 498516, 581602, 664688, 747774, 872403, 997032, 1121661, 1163204, 1329376, 1495548, 1744806, 1994064, 2243322, 2326408, 2617209, 2658752, 2991096, 3489612, 3988128, 4486644, 4652816, 5234418, 5317504, 5982192, 6979224, 7851627, 7976256, 8973288, 9305632, 10468836, 11964384, 13958448, 15703254, 15952512, 17946576, 18611264, 20937672, 23928768, 27916896, 31406508, 35893152, 37222528, 41875344, 47857536, 55833792, 62813016, 71786304, 83750688, 111667584, 125626032, 143572608, 167501376, 251252064, 335002752, 502504128, 1005008256]

約数ペア:

[(1, 1005008256), (2, 502504128), (3, 335002752), (4, 251252064), (6, 167501376), (7, 143572608), (8, 125626032), (9, 111667584), (12, 83750688), (14, 71786304), (16, 62813016), (18, 55833792), (21, 47857536), (24, 41875344), (27, 37222528), (28, 35893152), (32, 31406508), (36, 27916896), (42, 23928768), (48, 20937672), (54, 18611264), (56, 17946576), (63, 15952512), (64, 15703254), (72, 13958448), (84, 11964384), (96, 10468836), (108, 9305632), (112, 8973288), (126, 7976256), (128, 7851627), (144, 6979224), (168, 5982192), (189, 5317504), (192, 5234418), (216, 4652816), (224, 4486644), (252, 3988128), (288, 3489612), (336, 2991096), (378, 2658752), (384, 2617209), (432, 2326408), (448, 2243322), (504, 1994064), (576, 1744806), (672, 1495548), (756, 1329376), (864, 1163204), (896, 1121661), (1008, 997032), (1152, 872403), (1344, 747774), (1512, 664688), (1728, 581602), (2016, 498516), (2688, 373887), (3024, 332344), (3456, 290801), (4032, 249258), (6048, 166172), (8064, 124629), (12096, 83086), (24192, 41543)]