1840716472322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2741}}^1\times {\mathrm{22637}}^1$

素因数の和:25563

約数の個数: 64

約数和(自身を含む): 3420492413184

約数和(自身を除く): 1579775940862

約数列:

[1, 2, 7, 13, 14, 26, 91, 163, 182, 326, 1141, 2119, 2282, 2741, 4238, 5482, 14833, 19187, 22637, 29666, 35633, 38374, 45274, 71266, 158459, 249431, 294281, 316918, 446783, 498862, 588562, 893566, 2059967, 3127481, 3689831, 4119934, 5808179, 6254962, 7379662, 11616358, 25828817, 40657253, 47967803, 51657634, 62048017, 81314506, 95935606, 124096034, 335774621, 434336119, 671549242, 806624221, 868672238, 1613248442, 5646369547, 10113826771, 11292739094, 20227653542, 70796787397, 131479748023, 141593574794, 262959496046, 920358236161, 1840716472322]

約数ペア:

[(1, 1840716472322), (2, 920358236161), (7, 262959496046), (13, 141593574794), (14, 131479748023), (26, 70796787397), (91, 20227653542), (163, 11292739094), (182, 10113826771), (326, 5646369547), (1141, 1613248442), (2119, 868672238), (2282, 806624221), (2741, 671549242), (4238, 434336119), (5482, 335774621), (14833, 124096034), (19187, 95935606), (22637, 81314506), (29666, 62048017), (35633, 51657634), (38374, 47967803), (45274, 40657253), (71266, 25828817), (158459, 11616358), (249431, 7379662), (294281, 6254962), (316918, 5808179), (446783, 4119934), (498862, 3689831), (588562, 3127481), (893566, 2059967)]