291292092

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 941552640

約数和(自身を除く): 650260548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 107, 108, 117, 126, 156, 182, 189, 214, 234, 252, 273, 277, 321, 351, 364, 378, 428, 468, 546, 554, 642, 702, 749, 756, 819, 831, 963, 1092, 1108, 1284, 1391, 1404, 1498, 1638, 1662, 1926, 1939, 2247, 2457, 2493, 2782, 2889, 2996, 3276, 3324, 3601, 3852, 3878, 4173, 4494, 4914, 4986, 5564, 5778, 5817, 6741, 7202, 7479, 7756, 8346, 8988, 9737, 9828, 9972, 10803, 11556, 11634, 12519, 13482, 14404, 14958, 16692, 17451, 19474, 20223, 21606, 23268, 25038, 25207, 26964, 29211, 29639, 29916, 32409, 34902, 37557, 38948, 40446, 43212, 50076, 50414, 52353, 58422, 59278, 64818, 69804, 75114, 75621, 80892, 87633, 88917, 97227, 100828, 104706, 116844, 118556, 129636, 150228, 151242, 175266, 177834, 194454, 207473, 209412, 226863, 262899, 266751, 302484, 350532, 355668, 385307, 388908, 414946, 453726, 525798, 533502, 622419, 680589, 770614, 800253, 829892, 907452, 1051596, 1067004, 1155921, 1244838, 1361178, 1541228, 1600506, 1867257, 2311842, 2489676, 2697149, 2722356, 3201012, 3467763, 3734514, 4623684, 5394298, 5601771, 6935526, 7469028, 8091447, 10403289, 10788596, 11203542, 13871052, 16182894, 20806578, 22407084, 24274341, 32365788, 41613156, 48548682, 72823023, 97097364, 145646046, 291292092]

約数ペア:

[(1, 291292092), (2, 145646046), (3, 97097364), (4, 72823023), (6, 48548682), (7, 41613156), (9, 32365788), (12, 24274341), (13, 22407084), (14, 20806578), (18, 16182894), (21, 13871052), (26, 11203542), (27, 10788596), (28, 10403289), (36, 8091447), (39, 7469028), (42, 6935526), (52, 5601771), (54, 5394298), (63, 4623684), (78, 3734514), (84, 3467763), (91, 3201012), (107, 2722356), (108, 2697149), (117, 2489676), (126, 2311842), (156, 1867257), (182, 1600506), (189, 1541228), (214, 1361178), (234, 1244838), (252, 1155921), (273, 1067004), (277, 1051596), (321, 907452), (351, 829892), (364, 800253), (378, 770614), (428, 680589), (468, 622419), (546, 533502), (554, 525798), (642, 453726), (702, 414946), (749, 388908), (756, 385307), (819, 355668), (831, 350532), (963, 302484), (1092, 266751), (1108, 262899), (1284, 226863), (1391, 209412), (1404, 207473), (1498, 194454), (1638, 177834), (1662, 175266), (1926, 151242), (1939, 150228), (2247, 129636), (2457, 118556), (2493, 116844), (2782, 104706), (2889, 100828), (2996, 97227), (3276, 88917), (3324, 87633), (3601, 80892), (3852, 75621), (3878, 75114), (4173, 69804), (4494, 64818), (4914, 59278), (4986, 58422), (5564, 52353), (5778, 50414), (5817, 50076), (6741, 43212), (7202, 40446), (7479, 38948), (7756, 37557), (8346, 34902), (8988, 32409), (9737, 29916), (9828, 29639), (9972, 29211), (10803, 26964), (11556, 25207), (11634, 25038), (12519, 23268), (13482, 21606), (14404, 20223), (14958, 19474), (16692, 17451)]