40468176

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2153

約数の個数: 120

約数和(自身を含む): 136310720

約数和(自身を除く): 95842544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2113, 2128, 2394, 2736, 3192, 4226, 4788, 6339, 6384, 8452, 9576, 12678, 14791, 16904, 19017, 19152, 25356, 29582, 33808, 38034, 40147, 44373, 50712, 59164, 76068, 80294, 88746, 101424, 118328, 120441, 133119, 152136, 160588, 177492, 236656, 240882, 266238, 281029, 304272, 321176, 354984, 361323, 481764, 532476, 562058, 642352, 709968, 722646, 843087, 963528, 1064952, 1124116, 1445292, 1686174, 1927056, 2129904, 2248232, 2529261, 2890584, 3372348, 4496464, 5058522, 5781168, 6744696, 10117044, 13489392, 20234088, 40468176]

約数ペア:

[(1, 40468176), (2, 20234088), (3, 13489392), (4, 10117044), (6, 6744696), (7, 5781168), (8, 5058522), (9, 4496464), (12, 3372348), (14, 2890584), (16, 2529261), (18, 2248232), (19, 2129904), (21, 1927056), (24, 1686174), (28, 1445292), (36, 1124116), (38, 1064952), (42, 963528), (48, 843087), (56, 722646), (57, 709968), (63, 642352), (72, 562058), (76, 532476), (84, 481764), (112, 361323), (114, 354984), (126, 321176), (133, 304272), (144, 281029), (152, 266238), (168, 240882), (171, 236656), (228, 177492), (252, 160588), (266, 152136), (304, 133119), (336, 120441), (342, 118328), (399, 101424), (456, 88746), (504, 80294), (532, 76068), (684, 59164), (798, 50712), (912, 44373), (1008, 40147), (1064, 38034), (1197, 33808), (1368, 29582), (1596, 25356), (2113, 19152), (2128, 19017), (2394, 16904), (2736, 14791), (3192, 12678), (4226, 9576), (4788, 8452), (6339, 6384)]