2810614758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 6768230400

約数和(自身を除く): 3957615642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 67, 79, 94, 134, 141, 158, 201, 237, 269, 282, 329, 402, 469, 474, 538, 553, 658, 807, 938, 987, 1106, 1407, 1614, 1659, 1883, 1974, 2814, 3149, 3318, 3713, 3766, 5293, 5649, 6298, 7426, 9447, 10586, 11139, 11298, 12643, 15879, 18023, 18894, 21251, 22043, 22278, 25286, 25991, 31758, 36046, 37051, 37929, 42502, 44086, 51982, 54069, 63753, 66129, 74102, 75858, 77973, 88501, 108138, 111153, 126161, 127506, 132258, 148757, 155946, 177002, 222306, 248771, 252322, 265503, 297514, 378483, 446271, 497542, 531006, 746313, 756966, 847081, 892542, 998797, 1423817, 1492626, 1694162, 1741397, 1997594, 2541243, 2847634, 2996391, 3482794, 4271451, 5082486, 5224191, 5929567, 5992782, 6991579, 8542902, 9966719, 10448382, 11859134, 13983158, 17788701, 19933438, 20974737, 29900157, 35577402, 41949474, 59800314, 66919399, 133838798, 200758197, 401516394, 468435793, 936871586, 1405307379, 2810614758]

約数ペア:

[(1, 2810614758), (2, 1405307379), (3, 936871586), (6, 468435793), (7, 401516394), (14, 200758197), (21, 133838798), (42, 66919399), (47, 59800314), (67, 41949474), (79, 35577402), (94, 29900157), (134, 20974737), (141, 19933438), (158, 17788701), (201, 13983158), (237, 11859134), (269, 10448382), (282, 9966719), (329, 8542902), (402, 6991579), (469, 5992782), (474, 5929567), (538, 5224191), (553, 5082486), (658, 4271451), (807, 3482794), (938, 2996391), (987, 2847634), (1106, 2541243), (1407, 1997594), (1614, 1741397), (1659, 1694162), (1883, 1492626), (1974, 1423817), (2814, 998797), (3149, 892542), (3318, 847081), (3713, 756966), (3766, 746313), (5293, 531006), (5649, 497542), (6298, 446271), (7426, 378483), (9447, 297514), (10586, 265503), (11139, 252322), (11298, 248771), (12643, 222306), (15879, 177002), (18023, 155946), (18894, 148757), (21251, 132258), (22043, 127506), (22278, 126161), (25286, 111153), (25991, 108138), (31758, 88501), (36046, 77973), (37051, 75858), (37929, 74102), (42502, 66129), (44086, 63753), (51982, 54069)]