486961758544

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{7681}}^1\times {\mathrm{127819}}^1$

素因数の和:135539

約数の個数: 40

約数和(自身を含む): 974057934080

約数和(自身を除く): 487096175536

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 7681, 15362, 30724, 61448, 122896, 127819, 238111, 255638, 476222, 511276, 952444, 1022552, 1904888, 2045104, 3809776, 3962389, 7924778, 15849556, 31699112, 63398224, 981777739, 1963555478, 3927110956, 7854221912, 15708443824, 30435109909, 60870219818, 121740439636, 243480879272, 486961758544]

約数ペア:

[(1, 486961758544), (2, 243480879272), (4, 121740439636), (8, 60870219818), (16, 30435109909), (31, 15708443824), (62, 7854221912), (124, 3927110956), (248, 1963555478), (496, 981777739), (7681, 63398224), (15362, 31699112), (30724, 15849556), (61448, 7924778), (122896, 3962389), (127819, 3809776), (238111, 2045104), (255638, 1904888), (476222, 1022552), (511276, 952444)]