7112169940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{28579}}^1$

素因数の和:29152

約数の個数: 48

約数和(自身を含む): 15614282880

約数和(自身を除く): 8502112940

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 541, 1082, 2164, 2705, 5410, 10820, 12443, 24886, 28579, 49772, 57158, 62215, 114316, 124430, 142895, 248860, 285790, 571580, 657317, 1314634, 2629268, 3286585, 6573170, 13146340, 15461239, 30922478, 61844956, 77306195, 154612390, 309224780, 355608497, 711216994, 1422433988, 1778042485, 3556084970, 7112169940]

約数ペア:

[(1, 7112169940), (2, 3556084970), (4, 1778042485), (5, 1422433988), (10, 711216994), (20, 355608497), (23, 309224780), (46, 154612390), (92, 77306195), (115, 61844956), (230, 30922478), (460, 15461239), (541, 13146340), (1082, 6573170), (2164, 3286585), (2705, 2629268), (5410, 1314634), (10820, 657317), (12443, 571580), (24886, 285790), (28579, 248860), (49772, 142895), (57158, 124430), (62215, 114316)]