13336635984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1280399}}^1$

素因数の和:1280448

約数の個数: 80

約数和(自身を含む): 40645017600

約数和(自身を除く): 27308381616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 1280399, 2560798, 3841197, 5121596, 7682394, 8962793, 10243192, 15364788, 17925586, 20486384, 26888379, 30729576, 35851172, 39692369, 53776758, 61459152, 71702344, 79384738, 107553516, 119077107, 143404688, 158769476, 215107032, 238154214, 277846583, 317538952, 430214064, 476308428, 555693166, 635077904, 833539749, 952616856, 1111386332, 1667079498, 1905233712, 2222772664, 3334158996, 4445545328, 6668317992, 13336635984]

約数ペア:

[(1, 13336635984), (2, 6668317992), (3, 4445545328), (4, 3334158996), (6, 2222772664), (7, 1905233712), (8, 1667079498), (12, 1111386332), (14, 952616856), (16, 833539749), (21, 635077904), (24, 555693166), (28, 476308428), (31, 430214064), (42, 317538952), (48, 277846583), (56, 238154214), (62, 215107032), (84, 158769476), (93, 143404688), (112, 119077107), (124, 107553516), (168, 79384738), (186, 71702344), (217, 61459152), (248, 53776758), (336, 39692369), (372, 35851172), (434, 30729576), (496, 26888379), (651, 20486384), (744, 17925586), (868, 15364788), (1302, 10243192), (1488, 8962793), (1736, 7682394), (2604, 5121596), (3472, 3841197), (5208, 2560798), (10416, 1280399)]