427403184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10223}}^1$

素因数の和:10314

約数の個数: 80

約数和(自身を含む): 1206922752

約数和(自身を除く): 779519568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 5226, 6968, 10223, 10452, 13936, 20446, 20904, 30669, 40892, 41808, 61338, 81784, 122676, 132899, 163568, 245352, 265798, 398697, 490704, 531596, 684941, 797394, 1063192, 1369882, 1594788, 2054823, 2126384, 2739764, 3189576, 4109646, 5479528, 6379152, 8219292, 8904233, 10959056, 16438584, 17808466, 26712699, 32877168, 35616932, 53425398, 71233864, 106850796, 142467728, 213701592, 427403184]

約数ペア:

[(1, 427403184), (2, 213701592), (3, 142467728), (4, 106850796), (6, 71233864), (8, 53425398), (12, 35616932), (13, 32877168), (16, 26712699), (24, 17808466), (26, 16438584), (39, 10959056), (48, 8904233), (52, 8219292), (67, 6379152), (78, 5479528), (104, 4109646), (134, 3189576), (156, 2739764), (201, 2126384), (208, 2054823), (268, 1594788), (312, 1369882), (402, 1063192), (536, 797394), (624, 684941), (804, 531596), (871, 490704), (1072, 398697), (1608, 265798), (1742, 245352), (2613, 163568), (3216, 132899), (3484, 122676), (5226, 81784), (6968, 61338), (10223, 41808), (10452, 40892), (13936, 30669), (20446, 20904)]