100682780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 244823040

約数和(自身を除く): 144140260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 43, 44, 55, 58, 86, 110, 116, 145, 172, 215, 220, 290, 319, 367, 430, 473, 580, 638, 734, 860, 946, 1247, 1276, 1468, 1595, 1835, 1892, 2365, 2494, 3190, 3670, 4037, 4730, 4988, 6235, 6380, 7340, 8074, 9460, 10643, 12470, 13717, 15781, 16148, 20185, 21286, 24940, 27434, 31562, 40370, 42572, 53215, 54868, 63124, 68585, 78905, 80740, 106430, 117073, 137170, 157810, 173591, 212860, 234146, 274340, 315620, 347182, 457649, 468292, 585365, 694364, 867955, 915298, 1170730, 1735910, 1830596, 2288245, 2341460, 3471820, 4576490, 5034139, 9152980, 10068278, 20136556, 25170695, 50341390, 100682780]

約数ペア:

[(1, 100682780), (2, 50341390), (4, 25170695), (5, 20136556), (10, 10068278), (11, 9152980), (20, 5034139), (22, 4576490), (29, 3471820), (43, 2341460), (44, 2288245), (55, 1830596), (58, 1735910), (86, 1170730), (110, 915298), (116, 867955), (145, 694364), (172, 585365), (215, 468292), (220, 457649), (290, 347182), (319, 315620), (367, 274340), (430, 234146), (473, 212860), (580, 173591), (638, 157810), (734, 137170), (860, 117073), (946, 106430), (1247, 80740), (1276, 78905), (1468, 68585), (1595, 63124), (1835, 54868), (1892, 53215), (2365, 42572), (2494, 40370), (3190, 31562), (3670, 27434), (4037, 24940), (4730, 21286), (4988, 20185), (6235, 16148), (6380, 15781), (7340, 13717), (8074, 12470), (9460, 10643)]