493008984

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{175573}}^1$

素因数の和:175601

約数の個数: 64

約数和(自身を含む): 1474821600

約数和(自身を除く): 981812616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 175573, 351146, 526719, 702292, 1053438, 1404584, 1580157, 2106876, 2282449, 3160314, 4213752, 4564898, 4740471, 6320628, 6847347, 9129796, 9480942, 12641256, 13694694, 18259592, 18961884, 20542041, 27389388, 37923768, 41084082, 54778776, 61626123, 82168164, 123252246, 164336328, 246504492, 493008984]

約数ペア:

[(1, 493008984), (2, 246504492), (3, 164336328), (4, 123252246), (6, 82168164), (8, 61626123), (9, 54778776), (12, 41084082), (13, 37923768), (18, 27389388), (24, 20542041), (26, 18961884), (27, 18259592), (36, 13694694), (39, 12641256), (52, 9480942), (54, 9129796), (72, 6847347), (78, 6320628), (104, 4740471), (108, 4564898), (117, 4213752), (156, 3160314), (216, 2282449), (234, 2106876), (312, 1580157), (351, 1404584), (468, 1053438), (702, 702292), (936, 526719), (1404, 351146), (2808, 175573)]