836637384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{21269}}^1$

素因数の和:21438

約数の個数: 64

約数和(自身を含む): 2297160000

約数和(自身を除く): 1460522616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 149, 264, 298, 447, 596, 894, 1192, 1639, 1788, 3278, 3576, 4917, 6556, 9834, 13112, 19668, 21269, 39336, 42538, 63807, 85076, 127614, 170152, 233959, 255228, 467918, 510456, 701877, 935836, 1403754, 1871672, 2807508, 3169081, 5615016, 6338162, 9507243, 12676324, 19014486, 25352648, 34859891, 38028972, 69719782, 76057944, 104579673, 139439564, 209159346, 278879128, 418318692, 836637384]

約数ペア:

[(1, 836637384), (2, 418318692), (3, 278879128), (4, 209159346), (6, 139439564), (8, 104579673), (11, 76057944), (12, 69719782), (22, 38028972), (24, 34859891), (33, 25352648), (44, 19014486), (66, 12676324), (88, 9507243), (132, 6338162), (149, 5615016), (264, 3169081), (298, 2807508), (447, 1871672), (596, 1403754), (894, 935836), (1192, 701877), (1639, 510456), (1788, 467918), (3278, 255228), (3576, 233959), (4917, 170152), (6556, 127614), (9834, 85076), (13112, 63807), (19668, 42538), (21269, 39336)]