312458112

素因数分解:

$2^7\times 3^2\times {\mathrm{271231}}^1$

素因数の和:271251

約数の個数: 48

約数和(自身を含む): 899134080

約数和(自身を除く): 586675968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 271231, 542462, 813693, 1084924, 1627386, 2169848, 2441079, 3254772, 4339696, 4882158, 6509544, 8679392, 9764316, 13019088, 17358784, 19528632, 26038176, 34717568, 39057264, 52076352, 78114528, 104152704, 156229056, 312458112]

約数ペア:

[(1, 312458112), (2, 156229056), (3, 104152704), (4, 78114528), (6, 52076352), (8, 39057264), (9, 34717568), (12, 26038176), (16, 19528632), (18, 17358784), (24, 13019088), (32, 9764316), (36, 8679392), (48, 6509544), (64, 4882158), (72, 4339696), (96, 3254772), (128, 2441079), (144, 2169848), (192, 1627386), (288, 1084924), (384, 813693), (576, 542462), (1152, 271231)]