298850460090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{787547}}^1$

素因数の和:787716

約数の個数: 128

約数和(自身を含む): 889110190080

約数和(自身を除く): 590259729990

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 139, 182, 195, 210, 273, 278, 390, 417, 455, 546, 695, 834, 910, 973, 1365, 1390, 1807, 1946, 2085, 2730, 2919, 3614, 4170, 4865, 5421, 5838, 9035, 9730, 10842, 12649, 14595, 18070, 25298, 27105, 29190, 37947, 54210, 63245, 75894, 126490, 189735, 379470, 787547, 1575094, 2362641, 3937735, 4725282, 5512829, 7875470, 10238111, 11025658, 11813205, 16538487, 20476222, 23626410, 27564145, 30714333, 33076974, 51190555, 55128290, 61428666, 71666777, 82692435, 102381110, 109469033, 143333554, 153571665, 165384870, 215000331, 218938066, 307143330, 328407099, 358333885, 430000662, 547345165, 656814198, 716667770, 766283231, 1075001655, 1094690330, 1423097429, 1532566462, 1642035495, 2150003310, 2298849693, 2846194858, 3284070990, 3831416155, 4269292287, 4597699386, 7115487145, 7662832310, 8538584574, 9961682003, 11494248465, 14230974290, 19923364006, 21346461435, 22988496930, 29885046009, 42692922870, 49808410015, 59770092018, 99616820030, 149425230045, 298850460090]

約数ペア:

[(1, 298850460090), (2, 149425230045), (3, 99616820030), (5, 59770092018), (6, 49808410015), (7, 42692922870), (10, 29885046009), (13, 22988496930), (14, 21346461435), (15, 19923364006), (21, 14230974290), (26, 11494248465), (30, 9961682003), (35, 8538584574), (39, 7662832310), (42, 7115487145), (65, 4597699386), (70, 4269292287), (78, 3831416155), (91, 3284070990), (105, 2846194858), (130, 2298849693), (139, 2150003310), (182, 1642035495), (195, 1532566462), (210, 1423097429), (273, 1094690330), (278, 1075001655), (390, 766283231), (417, 716667770), (455, 656814198), (546, 547345165), (695, 430000662), (834, 358333885), (910, 328407099), (973, 307143330), (1365, 218938066), (1390, 215000331), (1807, 165384870), (1946, 153571665), (2085, 143333554), (2730, 109469033), (2919, 102381110), (3614, 82692435), (4170, 71666777), (4865, 61428666), (5421, 55128290), (5838, 51190555), (9035, 33076974), (9730, 30714333), (10842, 27564145), (12649, 23626410), (14595, 20476222), (18070, 16538487), (25298, 11813205), (27105, 11025658), (29190, 10238111), (37947, 7875470), (54210, 5512829), (63245, 4725282), (75894, 3937735), (126490, 2362641), (189735, 1575094), (379470, 787547)]