690785004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:464

約数の個数: 192

約数和(自身を含む): 2124251136

約数和(自身を除く): 1433466132

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 127, 156, 182, 204, 221, 238, 254, 273, 293, 357, 364, 381, 442, 476, 508, 546, 586, 663, 714, 762, 879, 884, 889, 1092, 1172, 1326, 1428, 1524, 1547, 1651, 1758, 1778, 2051, 2159, 2652, 2667, 3094, 3302, 3516, 3556, 3809, 4102, 4318, 4641, 4953, 4981, 5334, 6153, 6188, 6477, 6604, 7618, 8204, 8636, 9282, 9906, 9962, 10668, 11427, 11557, 12306, 12954, 14943, 15113, 15236, 18564, 19812, 19924, 22854, 23114, 24612, 25908, 26663, 28067, 29886, 30226, 34671, 34867, 37211, 45339, 45708, 46228, 53326, 56134, 59772, 60452, 64753, 69342, 69734, 74422, 79989, 84201, 90678, 104601, 106652, 111633, 112268, 129506, 138684, 139468, 148844, 159978, 168402, 181356, 194259, 196469, 209202, 223266, 259012, 260477, 319956, 336804, 388518, 392938, 418404, 446532, 453271, 483743, 520954, 589407, 632587, 777036, 781431, 785876, 906542, 967486, 1041908, 1178814, 1265174, 1359813, 1451229, 1562862, 1813084, 1897761, 1934972, 2357628, 2530348, 2719626, 2902458, 3125724, 3386201, 3795522, 4428109, 5439252, 5804916, 6772402, 7591044, 8223631, 8856218, 10158603, 13284327, 13544804, 16447262, 17712436, 20317206, 24670893, 26568654, 32894524, 40634412, 49341786, 53137308, 57565417, 98683572, 115130834, 172696251, 230261668, 345392502, 690785004]

約数ペア:

[(1, 690785004), (2, 345392502), (3, 230261668), (4, 172696251), (6, 115130834), (7, 98683572), (12, 57565417), (13, 53137308), (14, 49341786), (17, 40634412), (21, 32894524), (26, 26568654), (28, 24670893), (34, 20317206), (39, 17712436), (42, 16447262), (51, 13544804), (52, 13284327), (68, 10158603), (78, 8856218), (84, 8223631), (91, 7591044), (102, 6772402), (119, 5804916), (127, 5439252), (156, 4428109), (182, 3795522), (204, 3386201), (221, 3125724), (238, 2902458), (254, 2719626), (273, 2530348), (293, 2357628), (357, 1934972), (364, 1897761), (381, 1813084), (442, 1562862), (476, 1451229), (508, 1359813), (546, 1265174), (586, 1178814), (663, 1041908), (714, 967486), (762, 906542), (879, 785876), (884, 781431), (889, 777036), (1092, 632587), (1172, 589407), (1326, 520954), (1428, 483743), (1524, 453271), (1547, 446532), (1651, 418404), (1758, 392938), (1778, 388518), (2051, 336804), (2159, 319956), (2652, 260477), (2667, 259012), (3094, 223266), (3302, 209202), (3516, 196469), (3556, 194259), (3809, 181356), (4102, 168402), (4318, 159978), (4641, 148844), (4953, 139468), (4981, 138684), (5334, 129506), (6153, 112268), (6188, 111633), (6477, 106652), (6604, 104601), (7618, 90678), (8204, 84201), (8636, 79989), (9282, 74422), (9906, 69734), (9962, 69342), (10668, 64753), (11427, 60452), (11557, 59772), (12306, 56134), (12954, 53326), (14943, 46228), (15113, 45708), (15236, 45339), (18564, 37211), (19812, 34867), (19924, 34671), (22854, 30226), (23114, 29886), (24612, 28067), (25908, 26663)]