2109366144

素因数分解:

$2^7\times 3^3\times {\mathrm{139}}^1\times {\mathrm{4391}}^1$

素因数の和:4553

約数の個数: 128

約数和(自身を含む): 6271776000

約数和(自身を除く): 4162409856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 139, 144, 192, 216, 278, 288, 384, 417, 432, 556, 576, 834, 864, 1112, 1152, 1251, 1668, 1728, 2224, 2502, 3336, 3456, 3753, 4391, 4448, 5004, 6672, 7506, 8782, 8896, 10008, 13173, 13344, 15012, 17564, 17792, 20016, 26346, 26688, 30024, 35128, 39519, 40032, 52692, 53376, 60048, 70256, 79038, 80064, 105384, 118557, 120096, 140512, 158076, 160128, 210768, 237114, 240192, 281024, 316152, 421536, 474228, 480384, 562048, 610349, 632304, 843072, 948456, 1220698, 1264608, 1686144, 1831047, 1896912, 2441396, 2529216, 3662094, 3793824, 4882792, 5058432, 5493141, 7324188, 7587648, 9765584, 10986282, 14648376, 15175296, 16479423, 19531168, 21972564, 29296752, 32958846, 39062336, 43945128, 58593504, 65917692, 78124672, 87890256, 117187008, 131835384, 175780512, 234374016, 263670768, 351561024, 527341536, 703122048, 1054683072, 2109366144]

約数ペア:

[(1, 2109366144), (2, 1054683072), (3, 703122048), (4, 527341536), (6, 351561024), (8, 263670768), (9, 234374016), (12, 175780512), (16, 131835384), (18, 117187008), (24, 87890256), (27, 78124672), (32, 65917692), (36, 58593504), (48, 43945128), (54, 39062336), (64, 32958846), (72, 29296752), (96, 21972564), (108, 19531168), (128, 16479423), (139, 15175296), (144, 14648376), (192, 10986282), (216, 9765584), (278, 7587648), (288, 7324188), (384, 5493141), (417, 5058432), (432, 4882792), (556, 3793824), (576, 3662094), (834, 2529216), (864, 2441396), (1112, 1896912), (1152, 1831047), (1251, 1686144), (1668, 1264608), (1728, 1220698), (2224, 948456), (2502, 843072), (3336, 632304), (3456, 610349), (3753, 562048), (4391, 480384), (4448, 474228), (5004, 421536), (6672, 316152), (7506, 281024), (8782, 240192), (8896, 237114), (10008, 210768), (13173, 160128), (13344, 158076), (15012, 140512), (17564, 120096), (17792, 118557), (20016, 105384), (26346, 80064), (26688, 79038), (30024, 70256), (35128, 60048), (39519, 53376), (40032, 52692)]