40281881472

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{1665091}}^1$

素因数の和:1665121

約数の個数: 128

約数和(自身を含む): 135871507200

約数和(自身を除く): 95589625728

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, 1665091, 3330182, 4995273, 6660364, 9990546, 11655637, 13320728, 14985819, 19981092, 23311274, 26641456, 29971638, 34966911, 39962184, 44957457, 46622548, 53282912, 59943276, 69933822, 79924368, 89914914, 93245096, 104900733, 106565824, 119886552, 139867644, 159848736, 179829828, 186490192, 209801466, 213131648, 239773104, 279735288, 314702199, 319697472, 359659656, 372980384, 419602932, 479546208, 559470576, 629404398, 639394944, 719319312, 745960768, 839205864, 959092416, 1118941152, 1258808796, 1438638624, 1491921536, 1678411728, 1918184832, 2237882304, 2517617592, 2877277248, 3356823456, 4475764608, 5035235184, 5754554496, 6713646912, 10070470368, 13427293824, 20140940736, 40281881472]

約数ペア:

[(1, 40281881472), (2, 20140940736), (3, 13427293824), (4, 10070470368), (6, 6713646912), (7, 5754554496), (8, 5035235184), (9, 4475764608), (12, 3356823456), (14, 2877277248), (16, 2517617592), (18, 2237882304), (21, 1918184832), (24, 1678411728), (27, 1491921536), (28, 1438638624), (32, 1258808796), (36, 1118941152), (42, 959092416), (48, 839205864), (54, 745960768), (56, 719319312), (63, 639394944), (64, 629404398), (72, 559470576), (84, 479546208), (96, 419602932), (108, 372980384), (112, 359659656), (126, 319697472), (128, 314702199), (144, 279735288), (168, 239773104), (189, 213131648), (192, 209801466), (216, 186490192), (224, 179829828), (252, 159848736), (288, 139867644), (336, 119886552), (378, 106565824), (384, 104900733), (432, 93245096), (448, 89914914), (504, 79924368), (576, 69933822), (672, 59943276), (756, 53282912), (864, 46622548), (896, 44957457), (1008, 39962184), (1152, 34966911), (1344, 29971638), (1512, 26641456), (1728, 23311274), (2016, 19981092), (2688, 14985819), (3024, 13320728), (3456, 11655637), (4032, 9990546), (6048, 6660364), (8064, 4995273), (12096, 3330182), (24192, 1665091)]