366470656

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 80

約数和(自身を含む): 760326336

約数和(自身を除く): 393855680

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 97, 128, 157, 188, 194, 256, 314, 376, 388, 512, 628, 752, 776, 1256, 1504, 1552, 2512, 3008, 3104, 4559, 5024, 6016, 6208, 7379, 9118, 10048, 12032, 12416, 14758, 15229, 18236, 20096, 24064, 24832, 29516, 30458, 36472, 40192, 49664, 59032, 60916, 72944, 80384, 118064, 121832, 145888, 236128, 243664, 291776, 472256, 487328, 583552, 715763, 944512, 974656, 1167104, 1431526, 1889024, 1949312, 2334208, 2863052, 3778048, 3898624, 5726104, 7797248, 11452208, 22904416, 45808832, 91617664, 183235328, 366470656]

約数ペア:

[(1, 366470656), (2, 183235328), (4, 91617664), (8, 45808832), (16, 22904416), (32, 11452208), (47, 7797248), (64, 5726104), (94, 3898624), (97, 3778048), (128, 2863052), (157, 2334208), (188, 1949312), (194, 1889024), (256, 1431526), (314, 1167104), (376, 974656), (388, 944512), (512, 715763), (628, 583552), (752, 487328), (776, 472256), (1256, 291776), (1504, 243664), (1552, 236128), (2512, 145888), (3008, 121832), (3104, 118064), (4559, 80384), (5024, 72944), (6016, 60916), (6208, 59032), (7379, 49664), (9118, 40192), (10048, 36472), (12032, 30458), (12416, 29516), (14758, 24832), (15229, 24064), (18236, 20096)]