1384297728

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163861}}^1$

素因数の和:163891

約数の個数: 72

約数和(自身を含む): 4019207136

約数和(自身を除く): 2634909408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 163861, 327722, 491583, 655444, 983166, 1310888, 1802471, 1966332, 2621776, 3604942, 3932664, 5243552, 5407413, 7209884, 7865328, 10487104, 10814826, 14419768, 15730656, 20974208, 21629652, 28839536, 31461312, 41948416, 43259304, 57679072, 62922624, 86518608, 115358144, 125845248, 173037216, 230716288, 346074432, 461432576, 692148864, 1384297728]

約数ペア:

[(1, 1384297728), (2, 692148864), (3, 461432576), (4, 346074432), (6, 230716288), (8, 173037216), (11, 125845248), (12, 115358144), (16, 86518608), (22, 62922624), (24, 57679072), (32, 43259304), (33, 41948416), (44, 31461312), (48, 28839536), (64, 21629652), (66, 20974208), (88, 15730656), (96, 14419768), (128, 10814826), (132, 10487104), (176, 7865328), (192, 7209884), (256, 5407413), (264, 5243552), (352, 3932664), (384, 3604942), (528, 2621776), (704, 1966332), (768, 1802471), (1056, 1310888), (1408, 983166), (2112, 655444), (2816, 491583), (4224, 327722), (8448, 163861)]