1337421484

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^2\times {\mathrm{3373}}^1$

素因数の和:3432

約数の個数: 72

約数和(自身を含む): 2900290400

約数和(自身を除く): 1562868916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 289, 343, 476, 578, 686, 833, 1156, 1372, 1666, 2023, 3332, 3373, 4046, 5831, 6746, 8092, 11662, 13492, 14161, 23324, 23611, 28322, 47222, 56644, 57341, 94444, 99127, 114682, 165277, 198254, 229364, 330554, 396508, 401387, 661108, 802774, 974797, 1156939, 1605548, 1949594, 2313878, 2809709, 3899188, 4627756, 5619418, 6823579, 11238836, 13647158, 19667963, 27294316, 39335926, 47765053, 78671852, 95530106, 191060212, 334355371, 668710742, 1337421484]

約数ペア:

[(1, 1337421484), (2, 668710742), (4, 334355371), (7, 191060212), (14, 95530106), (17, 78671852), (28, 47765053), (34, 39335926), (49, 27294316), (68, 19667963), (98, 13647158), (119, 11238836), (196, 6823579), (238, 5619418), (289, 4627756), (343, 3899188), (476, 2809709), (578, 2313878), (686, 1949594), (833, 1605548), (1156, 1156939), (1372, 974797), (1666, 802774), (2023, 661108), (3332, 401387), (3373, 396508), (4046, 330554), (5831, 229364), (6746, 198254), (8092, 165277), (11662, 114682), (13492, 99127), (14161, 94444), (23324, 57341), (23611, 56644), (28322, 47222)]