9781748608

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{5851}}^1$

素因数の和:6255

約数の個数: 64

約数和(自身を含む): 20073881520

約数和(自身を除く): 10292132912

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 353, 592, 706, 1184, 1412, 2368, 2824, 4736, 5648, 5851, 11296, 11702, 13061, 22592, 23404, 26122, 45184, 46808, 52244, 93616, 104488, 187232, 208976, 216487, 374464, 417952, 432974, 748928, 835904, 865948, 1671808, 1731896, 2065403, 3463792, 4130806, 6927584, 8261612, 13855168, 16523224, 27710336, 33046448, 66092896, 76419911, 132185792, 152839822, 264371584, 305679644, 611359288, 1222718576, 2445437152, 4890874304, 9781748608]

約数ペア:

[(1, 9781748608), (2, 4890874304), (4, 2445437152), (8, 1222718576), (16, 611359288), (32, 305679644), (37, 264371584), (64, 152839822), (74, 132185792), (128, 76419911), (148, 66092896), (296, 33046448), (353, 27710336), (592, 16523224), (706, 13855168), (1184, 8261612), (1412, 6927584), (2368, 4130806), (2824, 3463792), (4736, 2065403), (5648, 1731896), (5851, 1671808), (11296, 865948), (11702, 835904), (13061, 748928), (22592, 432974), (23404, 417952), (26122, 374464), (45184, 216487), (46808, 208976), (52244, 187232), (93616, 104488)]