499283616

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{400067}}^1$

素因数の和:400093

約数の個数: 48

約数和(自身を含む): 1411439904

約数和(自身を除く): 912156288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 400067, 800134, 1200201, 1600268, 2400402, 3200536, 4800804, 5200871, 6401072, 9601608, 10401742, 12802144, 15602613, 19203216, 20803484, 31205226, 38406432, 41606968, 62410452, 83213936, 124820904, 166427872, 249641808, 499283616]

約数ペア:

[(1, 499283616), (2, 249641808), (3, 166427872), (4, 124820904), (6, 83213936), (8, 62410452), (12, 41606968), (13, 38406432), (16, 31205226), (24, 20803484), (26, 19203216), (32, 15602613), (39, 12802144), (48, 10401742), (52, 9601608), (78, 6401072), (96, 5200871), (104, 4800804), (156, 3200536), (208, 2400402), (312, 1600268), (416, 1200201), (624, 800134), (1248, 400067)]