475378490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1215

約数の個数: 64

約数和(自身を含む): 937654272

約数和(自身を除く): 462275782

約数列:

[1, 2, 5, 10, 23, 31, 46, 61, 62, 115, 122, 155, 230, 305, 310, 610, 713, 1093, 1403, 1426, 1891, 2186, 2806, 3565, 3782, 5465, 7015, 7130, 9455, 10930, 14030, 18910, 25139, 33883, 43493, 50278, 66673, 67766, 86986, 125695, 133346, 169415, 217465, 251390, 333365, 338830, 434930, 666730, 779309, 1533479, 1558618, 2066863, 3066958, 3896545, 4133726, 7667395, 7793090, 10334315, 15334790, 20668630, 47537849, 95075698, 237689245, 475378490]

約数ペア:

[(1, 475378490), (2, 237689245), (5, 95075698), (10, 47537849), (23, 20668630), (31, 15334790), (46, 10334315), (61, 7793090), (62, 7667395), (115, 4133726), (122, 3896545), (155, 3066958), (230, 2066863), (305, 1558618), (310, 1533479), (610, 779309), (713, 666730), (1093, 434930), (1403, 338830), (1426, 333365), (1891, 251390), (2186, 217465), (2806, 169415), (3565, 133346), (3782, 125695), (5465, 86986), (7015, 67766), (7130, 66673), (9455, 50278), (10930, 43493), (14030, 33883), (18910, 25139)]