260162784

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{129049}}^1$

素因数の和:129072

約数の個数: 72

約数和(自身を含む): 845535600

約数和(自身を除く): 585372816

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, 504, 672, 1008, 2016, 129049, 258098, 387147, 516196, 774294, 903343, 1032392, 1161441, 1548588, 1806686, 2064784, 2322882, 2710029, 3097176, 3613372, 4129568, 4645764, 5420058, 6194352, 7226744, 8130087, 9291528, 10840116, 12388704, 14453488, 16260174, 18583056, 21680232, 28906976, 32520348, 37166112, 43360464, 65040696, 86720928, 130081392, 260162784]

約数ペア:

[(1, 260162784), (2, 130081392), (3, 86720928), (4, 65040696), (6, 43360464), (7, 37166112), (8, 32520348), (9, 28906976), (12, 21680232), (14, 18583056), (16, 16260174), (18, 14453488), (21, 12388704), (24, 10840116), (28, 9291528), (32, 8130087), (36, 7226744), (42, 6194352), (48, 5420058), (56, 4645764), (63, 4129568), (72, 3613372), (84, 3097176), (96, 2710029), (112, 2322882), (126, 2064784), (144, 1806686), (168, 1548588), (224, 1161441), (252, 1032392), (288, 903343), (336, 774294), (504, 516196), (672, 387147), (1008, 258098), (2016, 129049)]