259647780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9227}}^1$

素因数の和:9313

約数の個数: 96

約数和(自身を含む): 843365376

約数和(自身を除く): 583717596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1876, 2010, 2345, 2814, 4020, 4690, 5628, 7035, 9227, 9380, 14070, 18454, 27681, 28140, 36908, 46135, 55362, 64589, 92270, 110724, 129178, 138405, 184540, 193767, 258356, 276810, 322945, 387534, 553620, 618209, 645890, 775068, 968835, 1236418, 1291780, 1854627, 1937670, 2472836, 3091045, 3709254, 3875340, 4327463, 6182090, 7418508, 8654926, 9273135, 12364180, 12982389, 17309852, 18546270, 21637315, 25964778, 37092540, 43274630, 51929556, 64911945, 86549260, 129823890, 259647780]

約数ペア:

[(1, 259647780), (2, 129823890), (3, 86549260), (4, 64911945), (5, 51929556), (6, 43274630), (7, 37092540), (10, 25964778), (12, 21637315), (14, 18546270), (15, 17309852), (20, 12982389), (21, 12364180), (28, 9273135), (30, 8654926), (35, 7418508), (42, 6182090), (60, 4327463), (67, 3875340), (70, 3709254), (84, 3091045), (105, 2472836), (134, 1937670), (140, 1854627), (201, 1291780), (210, 1236418), (268, 968835), (335, 775068), (402, 645890), (420, 618209), (469, 553620), (670, 387534), (804, 322945), (938, 276810), (1005, 258356), (1340, 193767), (1407, 184540), (1876, 138405), (2010, 129178), (2345, 110724), (2814, 92270), (4020, 64589), (4690, 55362), (5628, 46135), (7035, 36908), (9227, 28140), (9380, 27681), (14070, 18454)]