4245647904

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1549}}^1$

素因数の和:1903

約数の個数: 144

約数和(自身を含む): 12511699200

約数和(自身を除く): 8266051296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 307, 372, 496, 558, 614, 744, 921, 992, 1116, 1228, 1488, 1549, 1842, 2232, 2456, 2763, 2976, 3098, 3684, 4464, 4647, 4912, 5526, 6196, 7368, 8928, 9294, 9517, 9824, 11052, 12392, 13941, 14736, 18588, 19034, 22104, 24784, 27882, 28551, 29472, 37176, 38068, 44208, 48019, 49568, 55764, 57102, 74352, 76136, 85653, 88416, 96038, 111528, 114204, 144057, 148704, 152272, 171306, 192076, 223056, 228408, 288114, 304544, 342612, 384152, 432171, 446112, 456816, 475543, 576228, 685224, 768304, 864342, 913632, 951086, 1152456, 1370448, 1426629, 1536608, 1728684, 1902172, 2304912, 2740896, 2853258, 3457368, 3804344, 4279887, 4609824, 5706516, 6914736, 7608688, 8559774, 11413032, 13829472, 14741833, 15217376, 17119548, 22826064, 29483666, 34239096, 44225499, 45652128, 58967332, 68478192, 88450998, 117934664, 132676497, 136956384, 176901996, 235869328, 265352994, 353803992, 471738656, 530705988, 707607984, 1061411976, 1415215968, 2122823952, 4245647904]

約数ペア:

[(1, 4245647904), (2, 2122823952), (3, 1415215968), (4, 1061411976), (6, 707607984), (8, 530705988), (9, 471738656), (12, 353803992), (16, 265352994), (18, 235869328), (24, 176901996), (31, 136956384), (32, 132676497), (36, 117934664), (48, 88450998), (62, 68478192), (72, 58967332), (93, 45652128), (96, 44225499), (124, 34239096), (144, 29483666), (186, 22826064), (248, 17119548), (279, 15217376), (288, 14741833), (307, 13829472), (372, 11413032), (496, 8559774), (558, 7608688), (614, 6914736), (744, 5706516), (921, 4609824), (992, 4279887), (1116, 3804344), (1228, 3457368), (1488, 2853258), (1549, 2740896), (1842, 2304912), (2232, 1902172), (2456, 1728684), (2763, 1536608), (2976, 1426629), (3098, 1370448), (3684, 1152456), (4464, 951086), (4647, 913632), (4912, 864342), (5526, 768304), (6196, 685224), (7368, 576228), (8928, 475543), (9294, 456816), (9517, 446112), (9824, 432171), (11052, 384152), (12392, 342612), (13941, 304544), (14736, 288114), (18588, 228408), (19034, 223056), (22104, 192076), (24784, 171306), (27882, 152272), (28551, 148704), (29472, 144057), (37176, 114204), (38068, 111528), (44208, 96038), (48019, 88416), (49568, 85653), (55764, 76136), (57102, 74352)]