654306432

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131071}}^1$

素因数の和:131101

約数の個数: 64

約数和(自身を含む): 1871708160

約数和(自身を除く): 1217401728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 131071, 262142, 393213, 524284, 786426, 1048568, 1572852, 1703923, 2097136, 3145704, 3407846, 4194272, 5111769, 6291408, 6815692, 8388544, 10223538, 12582816, 13631384, 16777088, 20447076, 25165632, 27262768, 40894152, 50331264, 54525536, 81788304, 109051072, 163576608, 218102144, 327153216, 654306432]

約数ペア:

[(1, 654306432), (2, 327153216), (3, 218102144), (4, 163576608), (6, 109051072), (8, 81788304), (12, 54525536), (13, 50331264), (16, 40894152), (24, 27262768), (26, 25165632), (32, 20447076), (39, 16777088), (48, 13631384), (52, 12582816), (64, 10223538), (78, 8388544), (96, 6815692), (104, 6291408), (128, 5111769), (156, 4194272), (192, 3407846), (208, 3145704), (312, 2097136), (384, 1703923), (416, 1572852), (624, 1048568), (832, 786426), (1248, 524284), (1664, 393213), (2496, 262142), (4992, 131071)]