840321635016

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1699}}^1\times {\mathrm{3571}}^1$

素因数の和:5507

約数の個数: 128

約数和(自身を含む): 2186064000000

約数和(自身を除く): 1345742364984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 199, 232, 348, 398, 597, 696, 796, 1194, 1592, 1699, 2388, 3398, 3571, 4776, 5097, 5771, 6796, 7142, 10194, 10713, 11542, 13592, 14284, 17313, 20388, 21426, 23084, 28568, 34626, 40776, 42852, 46168, 49271, 69252, 85704, 98542, 103559, 138504, 147813, 197084, 207118, 295626, 310677, 338101, 394168, 414236, 591252, 621354, 676202, 710629, 828472, 1014303, 1182504, 1242708, 1352404, 1421258, 2028606, 2131887, 2485416, 2704808, 2842516, 4057212, 4263774, 5685032, 6067129, 8114424, 8527548, 9804929, 12134258, 17055096, 18201387, 19609858, 20608241, 24268516, 29414787, 36402774, 39219716, 41216482, 48537032, 58829574, 61824723, 72805548, 78439432, 82432964, 117659148, 123649446, 145611096, 164865928, 175946741, 235318296, 247298892, 351893482, 494597784, 527840223, 703786964, 1055680446, 1207358671, 1407573928, 2111360892, 2414717342, 3622076013, 4222721784, 4829434684, 7244152026, 9658869368, 14488304052, 28976608104, 35013401459, 70026802918, 105040204377, 140053605836, 210080408754, 280107211672, 420160817508, 840321635016]

約数ペア:

[(1, 840321635016), (2, 420160817508), (3, 280107211672), (4, 210080408754), (6, 140053605836), (8, 105040204377), (12, 70026802918), (24, 35013401459), (29, 28976608104), (58, 14488304052), (87, 9658869368), (116, 7244152026), (174, 4829434684), (199, 4222721784), (232, 3622076013), (348, 2414717342), (398, 2111360892), (597, 1407573928), (696, 1207358671), (796, 1055680446), (1194, 703786964), (1592, 527840223), (1699, 494597784), (2388, 351893482), (3398, 247298892), (3571, 235318296), (4776, 175946741), (5097, 164865928), (5771, 145611096), (6796, 123649446), (7142, 117659148), (10194, 82432964), (10713, 78439432), (11542, 72805548), (13592, 61824723), (14284, 58829574), (17313, 48537032), (20388, 41216482), (21426, 39219716), (23084, 36402774), (28568, 29414787), (34626, 24268516), (40776, 20608241), (42852, 19609858), (46168, 18201387), (49271, 17055096), (69252, 12134258), (85704, 9804929), (98542, 8527548), (103559, 8114424), (138504, 6067129), (147813, 5685032), (197084, 4263774), (207118, 4057212), (295626, 2842516), (310677, 2704808), (338101, 2485416), (394168, 2131887), (414236, 2028606), (591252, 1421258), (621354, 1352404), (676202, 1242708), (710629, 1182504), (828472, 1014303)]