490441055328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{580607}}^1$

素因数の和:581049

約数の個数: 144

約数和(自身を含む): 1597740318720

約数和(自身を除く): 1107299263392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 419, 504, 672, 838, 1008, 1257, 1676, 2016, 2514, 2933, 3352, 3771, 5028, 5866, 6704, 7542, 8799, 10056, 11732, 13408, 15084, 17598, 20112, 23464, 26397, 30168, 35196, 40224, 46928, 52794, 60336, 70392, 93856, 105588, 120672, 140784, 211176, 281568, 422352, 580607, 844704, 1161214, 1741821, 2322428, 3483642, 4064249, 4644856, 5225463, 6967284, 8128498, 9289712, 10450926, 12192747, 13934568, 16256996, 18579424, 20901852, 24385494, 27869136, 32513992, 36578241, 41803704, 48770988, 55738272, 65027984, 73156482, 83607408, 97541976, 130055968, 146312964, 167214816, 195083952, 243274333, 292625928, 390167904, 486548666, 585251856, 729822999, 973097332, 1170503712, 1459645998, 1702920331, 1946194664, 2189468997, 2919291996, 3405840662, 3892389328, 4378937994, 5108760993, 5838583992, 6811681324, 7784778656, 8757875988, 10217521986, 11677167984, 13623362648, 15326282979, 17515751976, 20435043972, 23354335968, 27246725296, 30652565958, 35031503952, 40870087944, 54493450592, 61305131916, 70063007904, 81740175888, 122610263832, 163480351776, 245220527664, 490441055328]

約数ペア:

[(1, 490441055328), (2, 245220527664), (3, 163480351776), (4, 122610263832), (6, 81740175888), (7, 70063007904), (8, 61305131916), (9, 54493450592), (12, 40870087944), (14, 35031503952), (16, 30652565958), (18, 27246725296), (21, 23354335968), (24, 20435043972), (28, 17515751976), (32, 15326282979), (36, 13623362648), (42, 11677167984), (48, 10217521986), (56, 8757875988), (63, 7784778656), (72, 6811681324), (84, 5838583992), (96, 5108760993), (112, 4378937994), (126, 3892389328), (144, 3405840662), (168, 2919291996), (224, 2189468997), (252, 1946194664), (288, 1702920331), (336, 1459645998), (419, 1170503712), (504, 973097332), (672, 729822999), (838, 585251856), (1008, 486548666), (1257, 390167904), (1676, 292625928), (2016, 243274333), (2514, 195083952), (2933, 167214816), (3352, 146312964), (3771, 130055968), (5028, 97541976), (5866, 83607408), (6704, 73156482), (7542, 65027984), (8799, 55738272), (10056, 48770988), (11732, 41803704), (13408, 36578241), (15084, 32513992), (17598, 27869136), (20112, 24385494), (23464, 20901852), (26397, 18579424), (30168, 16256996), (35196, 13934568), (40224, 12192747), (46928, 10450926), (52794, 9289712), (60336, 8128498), (70392, 6967284), (93856, 5225463), (105588, 4644856), (120672, 4064249), (140784, 3483642), (211176, 2322428), (281568, 1741821), (422352, 1161214), (580607, 844704)]