804549099740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1\times {\mathrm{37963}}^1$

素因数の和:39331

約数の個数: 96

約数和(自身を含む): 1821287973120

約数和(自身を除く): 1016738873380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 380, 430, 817, 860, 1297, 1634, 2594, 3268, 4085, 5188, 6485, 8170, 12970, 16340, 24643, 25940, 37963, 49286, 55771, 75926, 98572, 111542, 123215, 151852, 189815, 223084, 246430, 278855, 379630, 492860, 557710, 721297, 759260, 1059649, 1115420, 1442594, 1632409, 2119298, 2885188, 3264818, 3606485, 4238596, 5298245, 6529636, 7212970, 8162045, 10596490, 14425940, 16324090, 21192980, 31015771, 32648180, 49238011, 62031542, 98476022, 124063084, 155078855, 196952044, 246190055, 310157710, 492380110, 620315420, 935522209, 984760220, 1871044418, 2117234473, 3742088836, 4234468946, 4677611045, 8468937892, 9355222090, 10586172365, 18710444180, 21172344730, 40227454987, 42344689460, 80454909974, 160909819948, 201137274935, 402274549870, 804549099740]

約数ペア:

[(1, 804549099740), (2, 402274549870), (4, 201137274935), (5, 160909819948), (10, 80454909974), (19, 42344689460), (20, 40227454987), (38, 21172344730), (43, 18710444180), (76, 10586172365), (86, 9355222090), (95, 8468937892), (172, 4677611045), (190, 4234468946), (215, 3742088836), (380, 2117234473), (430, 1871044418), (817, 984760220), (860, 935522209), (1297, 620315420), (1634, 492380110), (2594, 310157710), (3268, 246190055), (4085, 196952044), (5188, 155078855), (6485, 124063084), (8170, 98476022), (12970, 62031542), (16340, 49238011), (24643, 32648180), (25940, 31015771), (37963, 21192980), (49286, 16324090), (55771, 14425940), (75926, 10596490), (98572, 8162045), (111542, 7212970), (123215, 6529636), (151852, 5298245), (189815, 4238596), (223084, 3606485), (246430, 3264818), (278855, 2885188), (379630, 2119298), (492860, 1632409), (557710, 1442594), (721297, 1115420), (759260, 1059649)]