423676848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1931}}^1$

素因数の和:2602

約数の個数: 80

約数和(自身を含む): 1253419776

約数和(自身を除く): 829742928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 653, 1306, 1931, 1959, 2612, 3862, 3918, 4571, 5224, 5793, 7724, 7836, 9142, 10448, 11586, 13517, 13713, 15448, 15672, 18284, 23172, 27034, 27426, 30896, 31344, 36568, 40551, 46344, 54068, 54852, 73136, 81102, 92688, 108136, 109704, 162204, 216272, 219408, 324408, 648816, 1260943, 2521886, 3782829, 5043772, 7565658, 8826601, 10087544, 15131316, 17653202, 20175088, 26479803, 30262632, 35306404, 52959606, 60525264, 70612808, 105919212, 141225616, 211838424, 423676848]

約数ペア:

[(1, 423676848), (2, 211838424), (3, 141225616), (4, 105919212), (6, 70612808), (7, 60525264), (8, 52959606), (12, 35306404), (14, 30262632), (16, 26479803), (21, 20175088), (24, 17653202), (28, 15131316), (42, 10087544), (48, 8826601), (56, 7565658), (84, 5043772), (112, 3782829), (168, 2521886), (336, 1260943), (653, 648816), (1306, 324408), (1931, 219408), (1959, 216272), (2612, 162204), (3862, 109704), (3918, 108136), (4571, 92688), (5224, 81102), (5793, 73136), (7724, 54852), (7836, 54068), (9142, 46344), (10448, 40551), (11586, 36568), (13517, 31344), (13713, 30896), (15448, 27426), (15672, 27034), (18284, 23172)]