313343492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{35081}}^1$

素因数の和:35132

約数の個数: 48

約数和(自身を含む): 707253120

約数和(自身を除く): 393909628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932, 35081, 70162, 140324, 245567, 385891, 491134, 771782, 982268, 1017349, 1543564, 2034698, 2701237, 4069396, 5402474, 7121443, 10804948, 11190839, 14242886, 22381678, 28485772, 44763356, 78335873, 156671746, 313343492]

約数ペア:

[(1, 313343492), (2, 156671746), (4, 78335873), (7, 44763356), (11, 28485772), (14, 22381678), (22, 14242886), (28, 11190839), (29, 10804948), (44, 7121443), (58, 5402474), (77, 4069396), (116, 2701237), (154, 2034698), (203, 1543564), (308, 1017349), (319, 982268), (406, 771782), (638, 491134), (812, 385891), (1276, 245567), (2233, 140324), (4466, 70162), (8932, 35081)]