2386591515

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 5337446400

約数和(自身を除く): 2950854885

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 71, 77, 89, 99, 105, 109, 165, 213, 231, 267, 315, 327, 355, 385, 445, 495, 497, 545, 623, 639, 693, 763, 781, 801, 979, 981, 1065, 1155, 1199, 1335, 1491, 1635, 1869, 2289, 2343, 2485, 2937, 3115, 3195, 3465, 3597, 3815, 3905, 4005, 4473, 4895, 4905, 5467, 5607, 5995, 6319, 6853, 6867, 7029, 7455, 7739, 8393, 8811, 9345, 9701, 10791, 11445, 11715, 14685, 16401, 17985, 18957, 20559, 22365, 23217, 25179, 27335, 28035, 29103, 31595, 34265, 34335, 35145, 38695, 41965, 44055, 44233, 48505, 49203, 53955, 54173, 56871, 61677, 67907, 69509, 69651, 75537, 82005, 85129, 87309, 94785, 102795, 106711, 116085, 125895, 132699, 145515, 162519, 203721, 208527, 221165, 246015, 255387, 270865, 284355, 308385, 320133, 339535, 347545, 348255, 377685, 398097, 425645, 436545, 486563, 487557, 533555, 595903, 611163, 625581, 663495, 688771, 746977, 766161, 812595, 960399, 1018605, 1042635, 1276935, 1459689, 1600665, 1787709, 1990485, 2066313, 2240931, 2432815, 2437785, 2979515, 3055815, 3127905, 3443855, 3734885, 3830805, 4379067, 4801995, 4821397, 5363127, 6198939, 6722793, 7298445, 7576481, 8938545, 10331565, 11204655, 14464191, 21895335, 22729443, 24106985, 26815635, 30994695, 33613965, 37882405, 43392573, 53035367, 68188329, 72320955, 113647215, 159106101, 216962865, 265176835, 340941645, 477318303, 795530505, 2386591515]

約数ペア:

[(1, 2386591515), (3, 795530505), (5, 477318303), (7, 340941645), (9, 265176835), (11, 216962865), (15, 159106101), (21, 113647215), (33, 72320955), (35, 68188329), (45, 53035367), (55, 43392573), (63, 37882405), (71, 33613965), (77, 30994695), (89, 26815635), (99, 24106985), (105, 22729443), (109, 21895335), (165, 14464191), (213, 11204655), (231, 10331565), (267, 8938545), (315, 7576481), (327, 7298445), (355, 6722793), (385, 6198939), (445, 5363127), (495, 4821397), (497, 4801995), (545, 4379067), (623, 3830805), (639, 3734885), (693, 3443855), (763, 3127905), (781, 3055815), (801, 2979515), (979, 2437785), (981, 2432815), (1065, 2240931), (1155, 2066313), (1199, 1990485), (1335, 1787709), (1491, 1600665), (1635, 1459689), (1869, 1276935), (2289, 1042635), (2343, 1018605), (2485, 960399), (2937, 812595), (3115, 766161), (3195, 746977), (3465, 688771), (3597, 663495), (3815, 625581), (3905, 611163), (4005, 595903), (4473, 533555), (4895, 487557), (4905, 486563), (5467, 436545), (5607, 425645), (5995, 398097), (6319, 377685), (6853, 348255), (6867, 347545), (7029, 339535), (7455, 320133), (7739, 308385), (8393, 284355), (8811, 270865), (9345, 255387), (9701, 246015), (10791, 221165), (11445, 208527), (11715, 203721), (14685, 162519), (16401, 145515), (17985, 132699), (18957, 125895), (20559, 116085), (22365, 106711), (23217, 102795), (25179, 94785), (27335, 87309), (28035, 85129), (29103, 82005), (31595, 75537), (34265, 69651), (34335, 69509), (35145, 67907), (38695, 61677), (41965, 56871), (44055, 54173), (44233, 53955), (48505, 49203)]