260125488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{258061}}^1$

素因数の和:258082

約数の個数: 60

約数和(自身を含む): 831991888

約数和(自身を除く): 571866400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 258061, 516122, 774183, 1032244, 1548366, 1806427, 2064488, 2322549, 3096732, 3612854, 4128976, 4645098, 5419281, 6193464, 7225708, 9290196, 10838562, 12386928, 14451416, 16257843, 18580392, 21677124, 28902832, 32515686, 37160784, 43354248, 65031372, 86708496, 130062744, 260125488]

約数ペア:

[(1, 260125488), (2, 130062744), (3, 86708496), (4, 65031372), (6, 43354248), (7, 37160784), (8, 32515686), (9, 28902832), (12, 21677124), (14, 18580392), (16, 16257843), (18, 14451416), (21, 12386928), (24, 10838562), (28, 9290196), (36, 7225708), (42, 6193464), (48, 5419281), (56, 4645098), (63, 4128976), (72, 3612854), (84, 3096732), (112, 2322549), (126, 2064488), (144, 1806427), (168, 1548366), (252, 1032244), (336, 774183), (504, 516122), (1008, 258061)]