325461888

素因数分解:

$2^7\times 3^4\times {\mathrm{31391}}^1$

素因数の和:31417

約数の個数: 80

約数和(自身を含む): 968600160

約数和(自身を除く): 643138272

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, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 31391, 62782, 94173, 125564, 188346, 251128, 282519, 376692, 502256, 565038, 753384, 847557, 1004512, 1130076, 1506768, 1695114, 2009024, 2260152, 2542671, 3013536, 3390228, 4018048, 4520304, 5085342, 6027072, 6780456, 9040608, 10170684, 12054144, 13560912, 18081216, 20341368, 27121824, 36162432, 40682736, 54243648, 81365472, 108487296, 162730944, 325461888]

約数ペア:

[(1, 325461888), (2, 162730944), (3, 108487296), (4, 81365472), (6, 54243648), (8, 40682736), (9, 36162432), (12, 27121824), (16, 20341368), (18, 18081216), (24, 13560912), (27, 12054144), (32, 10170684), (36, 9040608), (48, 6780456), (54, 6027072), (64, 5085342), (72, 4520304), (81, 4018048), (96, 3390228), (108, 3013536), (128, 2542671), (144, 2260152), (162, 2009024), (192, 1695114), (216, 1506768), (288, 1130076), (324, 1004512), (384, 847557), (432, 753384), (576, 565038), (648, 502256), (864, 376692), (1152, 282519), (1296, 251128), (1728, 188346), (2592, 125564), (3456, 94173), (5184, 62782), (10368, 31391)]