260330448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26717}}^1$

素因数の和:26764

約数の個数: 80

約数和(自身を含む): 795127680

約数和(自身を除く): 534797232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 26717, 53434, 80151, 106868, 160302, 187019, 213736, 320604, 374038, 427472, 561057, 641208, 748076, 774793, 1122114, 1282416, 1496152, 1549586, 2244228, 2324379, 2992304, 3099172, 4488456, 4648758, 5423551, 6198344, 8976912, 9297516, 10847102, 12396688, 16270653, 18595032, 21694204, 32541306, 37190064, 43388408, 65082612, 86776816, 130165224, 260330448]

約数ペア:

[(1, 260330448), (2, 130165224), (3, 86776816), (4, 65082612), (6, 43388408), (7, 37190064), (8, 32541306), (12, 21694204), (14, 18595032), (16, 16270653), (21, 12396688), (24, 10847102), (28, 9297516), (29, 8976912), (42, 6198344), (48, 5423551), (56, 4648758), (58, 4488456), (84, 3099172), (87, 2992304), (112, 2324379), (116, 2244228), (168, 1549586), (174, 1496152), (203, 1282416), (232, 1122114), (336, 774793), (348, 748076), (406, 641208), (464, 561057), (609, 427472), (696, 374038), (812, 320604), (1218, 213736), (1392, 187019), (1624, 160302), (2436, 106868), (3248, 80151), (4872, 53434), (9744, 26717)]