908750656

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{491}}^1$

素因数の和:764

約数の個数: 84

約数和(自身を含む): 1994489280

約数和(自身を除く): 1085738624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 239, 242, 352, 478, 484, 491, 704, 956, 968, 982, 1912, 1936, 1964, 2629, 3824, 3872, 3928, 5258, 5401, 7648, 7744, 7856, 10516, 10802, 15296, 15712, 21032, 21604, 28919, 31424, 42064, 43208, 57838, 59411, 84128, 86416, 115676, 117349, 118822, 168256, 172832, 231352, 234698, 237644, 345664, 462704, 469396, 475288, 925408, 938792, 950576, 1290839, 1850816, 1877584, 1901152, 2581678, 3755168, 3802304, 5163356, 7510336, 10326712, 14199229, 20653424, 28398458, 41306848, 56796916, 82613696, 113593832, 227187664, 454375328, 908750656]

約数ペア:

[(1, 908750656), (2, 454375328), (4, 227187664), (8, 113593832), (11, 82613696), (16, 56796916), (22, 41306848), (32, 28398458), (44, 20653424), (64, 14199229), (88, 10326712), (121, 7510336), (176, 5163356), (239, 3802304), (242, 3755168), (352, 2581678), (478, 1901152), (484, 1877584), (491, 1850816), (704, 1290839), (956, 950576), (968, 938792), (982, 925408), (1912, 475288), (1936, 469396), (1964, 462704), (2629, 345664), (3824, 237644), (3872, 234698), (3928, 231352), (5258, 172832), (5401, 168256), (7648, 118822), (7744, 117349), (7856, 115676), (10516, 86416), (10802, 84128), (15296, 59411), (15712, 57838), (21032, 43208), (21604, 42064), (28919, 31424)]