247187338776

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{977}}^1\times {\mathrm{501997}}^1$

素因数の和:502993

約数の個数: 96

約数和(自身を含む): 765888308640

約数和(自身を除く): 518700969864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 977, 1954, 2931, 3908, 5862, 6839, 7816, 8793, 11724, 13678, 17586, 20517, 23448, 27356, 35172, 41034, 54712, 61551, 70344, 82068, 123102, 164136, 246204, 492408, 501997, 1003994, 1505991, 2007988, 3011982, 3513979, 4015976, 4517973, 6023964, 7027958, 9035946, 10541937, 12047928, 14055916, 18071892, 21083874, 28111832, 31625811, 36143784, 42167748, 63251622, 84335496, 126503244, 253006488, 490451069, 980902138, 1471353207, 1961804276, 2942706414, 3433157483, 3923608552, 4414059621, 5885412828, 6866314966, 8828119242, 10299472449, 11770825656, 13732629932, 17656238484, 20598944898, 27465259864, 30898417347, 35312476968, 41197889796, 61796834694, 82395779592, 123593669388, 247187338776]

約数ペア:

[(1, 247187338776), (2, 123593669388), (3, 82395779592), (4, 61796834694), (6, 41197889796), (7, 35312476968), (8, 30898417347), (9, 27465259864), (12, 20598944898), (14, 17656238484), (18, 13732629932), (21, 11770825656), (24, 10299472449), (28, 8828119242), (36, 6866314966), (42, 5885412828), (56, 4414059621), (63, 3923608552), (72, 3433157483), (84, 2942706414), (126, 1961804276), (168, 1471353207), (252, 980902138), (504, 490451069), (977, 253006488), (1954, 126503244), (2931, 84335496), (3908, 63251622), (5862, 42167748), (6839, 36143784), (7816, 31625811), (8793, 28111832), (11724, 21083874), (13678, 18071892), (17586, 14055916), (20517, 12047928), (23448, 10541937), (27356, 9035946), (35172, 7027958), (41034, 6023964), (54712, 4517973), (61551, 4015976), (70344, 3513979), (82068, 3011982), (123102, 2007988), (164136, 1505991), (246204, 1003994), (492408, 501997)]