813701376

素因数分解:

$2^8\times 3^4\times {\mathrm{39241}}^1$

素因数の和:39269

約数の個数: 90

約数和(自身を含む): 2426372102

約数和(自身を除く): 1612670726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 39241, 78482, 117723, 156964, 235446, 313928, 353169, 470892, 627856, 706338, 941784, 1059507, 1255712, 1412676, 1883568, 2119014, 2511424, 2825352, 3178521, 3767136, 4238028, 5022848, 5650704, 6357042, 7534272, 8476056, 10045696, 11301408, 12714084, 15068544, 16952112, 22602816, 25428168, 30137088, 33904224, 45205632, 50856336, 67808448, 90411264, 101712672, 135616896, 203425344, 271233792, 406850688, 813701376]

約数ペア:

[(1, 813701376), (2, 406850688), (3, 271233792), (4, 203425344), (6, 135616896), (8, 101712672), (9, 90411264), (12, 67808448), (16, 50856336), (18, 45205632), (24, 33904224), (27, 30137088), (32, 25428168), (36, 22602816), (48, 16952112), (54, 15068544), (64, 12714084), (72, 11301408), (81, 10045696), (96, 8476056), (108, 7534272), (128, 6357042), (144, 5650704), (162, 5022848), (192, 4238028), (216, 3767136), (256, 3178521), (288, 2825352), (324, 2511424), (384, 2119014), (432, 1883568), (576, 1412676), (648, 1255712), (768, 1059507), (864, 941784), (1152, 706338), (1296, 627856), (1728, 470892), (2304, 353169), (2592, 313928), (3456, 235446), (5184, 156964), (6912, 117723), (10368, 78482), (20736, 39241)]