321336690432

素因数分解:

$2^8\times 3^1\times {\mathrm{1931}}^1\times {\mathrm{216679}}^1$

素因数の和:218629

約数の個数: 72

約数和(自身を含む): 855671053440

約数和(自身を除く): 534334363008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1931, 3862, 5793, 7724, 11586, 15448, 23172, 30896, 46344, 61792, 92688, 123584, 185376, 216679, 247168, 370752, 433358, 494336, 650037, 741504, 866716, 1300074, 1483008, 1733432, 2600148, 3466864, 5200296, 6933728, 10400592, 13867456, 20801184, 27734912, 41602368, 55469824, 83204736, 166409472, 418407149, 836814298, 1255221447, 1673628596, 2510442894, 3347257192, 5020885788, 6694514384, 10041771576, 13389028768, 20083543152, 26778057536, 40167086304, 53556115072, 80334172608, 107112230144, 160668345216, 321336690432]

約数ペア:

[(1, 321336690432), (2, 160668345216), (3, 107112230144), (4, 80334172608), (6, 53556115072), (8, 40167086304), (12, 26778057536), (16, 20083543152), (24, 13389028768), (32, 10041771576), (48, 6694514384), (64, 5020885788), (96, 3347257192), (128, 2510442894), (192, 1673628596), (256, 1255221447), (384, 836814298), (768, 418407149), (1931, 166409472), (3862, 83204736), (5793, 55469824), (7724, 41602368), (11586, 27734912), (15448, 20801184), (23172, 13867456), (30896, 10400592), (46344, 6933728), (61792, 5200296), (92688, 3466864), (123584, 2600148), (185376, 1733432), (216679, 1483008), (247168, 1300074), (370752, 866716), (433358, 741504), (494336, 650037)]