2809013184

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4931}}^1$

素因数の和:5015

約数の個数: 168

約数和(自身を含む): 8598724992

約数和(自身を除く): 5789711808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 64, 69, 72, 86, 92, 96, 129, 138, 144, 172, 184, 192, 207, 258, 276, 288, 344, 368, 387, 414, 516, 552, 576, 688, 736, 774, 828, 989, 1032, 1104, 1376, 1472, 1548, 1656, 1978, 2064, 2208, 2752, 2967, 3096, 3312, 3956, 4128, 4416, 4931, 5934, 6192, 6624, 7912, 8256, 8901, 9862, 11868, 12384, 13248, 14793, 15824, 17802, 19724, 23736, 24768, 29586, 31648, 35604, 39448, 44379, 47472, 59172, 63296, 71208, 78896, 88758, 94944, 113413, 118344, 142416, 157792, 177516, 189888, 212033, 226826, 236688, 284832, 315584, 340239, 355032, 424066, 453652, 473376, 569664, 636099, 680478, 710064, 848132, 907304, 946752, 1020717, 1272198, 1360956, 1420128, 1696264, 1814608, 1908297, 2041434, 2544396, 2721912, 2840256, 3392528, 3629216, 3816594, 4082868, 4876759, 5088792, 5443824, 6785056, 7258432, 7633188, 8165736, 9753518, 10177584, 10887648, 13570112, 14630277, 15266376, 16331472, 19507036, 20355168, 21775296, 29260554, 30532752, 32662944, 39014072, 40710336, 43890831, 58521108, 61065504, 65325888, 78028144, 87781662, 117042216, 122131008, 156056288, 175563324, 234084432, 312112576, 351126648, 468168864, 702253296, 936337728, 1404506592, 2809013184]

約数ペア:

[(1, 2809013184), (2, 1404506592), (3, 936337728), (4, 702253296), (6, 468168864), (8, 351126648), (9, 312112576), (12, 234084432), (16, 175563324), (18, 156056288), (23, 122131008), (24, 117042216), (32, 87781662), (36, 78028144), (43, 65325888), (46, 61065504), (48, 58521108), (64, 43890831), (69, 40710336), (72, 39014072), (86, 32662944), (92, 30532752), (96, 29260554), (129, 21775296), (138, 20355168), (144, 19507036), (172, 16331472), (184, 15266376), (192, 14630277), (207, 13570112), (258, 10887648), (276, 10177584), (288, 9753518), (344, 8165736), (368, 7633188), (387, 7258432), (414, 6785056), (516, 5443824), (552, 5088792), (576, 4876759), (688, 4082868), (736, 3816594), (774, 3629216), (828, 3392528), (989, 2840256), (1032, 2721912), (1104, 2544396), (1376, 2041434), (1472, 1908297), (1548, 1814608), (1656, 1696264), (1978, 1420128), (2064, 1360956), (2208, 1272198), (2752, 1020717), (2967, 946752), (3096, 907304), (3312, 848132), (3956, 710064), (4128, 680478), (4416, 636099), (4931, 569664), (5934, 473376), (6192, 453652), (6624, 424066), (7912, 355032), (8256, 340239), (8901, 315584), (9862, 284832), (11868, 236688), (12384, 226826), (13248, 212033), (14793, 189888), (15824, 177516), (17802, 157792), (19724, 142416), (23736, 118344), (24768, 113413), (29586, 94944), (31648, 88758), (35604, 78896), (39448, 71208), (44379, 63296), (47472, 59172)]