285149904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14741}}^1$

素因数の和:14796

約数の個数: 80

約数和(自身を含む): 818947584

約数和(自身を除く): 533797680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 14741, 19344, 29482, 44223, 58964, 88446, 117928, 176892, 191633, 235856, 353784, 383266, 456971, 574899, 707568, 766532, 913942, 1149798, 1370913, 1533064, 1827884, 2299596, 2741826, 3066128, 3655768, 4599192, 5483652, 5940623, 7311536, 9198384, 10967304, 11881246, 17821869, 21934608, 23762492, 35643738, 47524984, 71287476, 95049968, 142574952, 285149904]

約数ペア:

[(1, 285149904), (2, 142574952), (3, 95049968), (4, 71287476), (6, 47524984), (8, 35643738), (12, 23762492), (13, 21934608), (16, 17821869), (24, 11881246), (26, 10967304), (31, 9198384), (39, 7311536), (48, 5940623), (52, 5483652), (62, 4599192), (78, 3655768), (93, 3066128), (104, 2741826), (124, 2299596), (156, 1827884), (186, 1533064), (208, 1370913), (248, 1149798), (312, 913942), (372, 766532), (403, 707568), (496, 574899), (624, 456971), (744, 383266), (806, 353784), (1209, 235856), (1488, 191633), (1612, 176892), (2418, 117928), (3224, 88446), (4836, 58964), (6448, 44223), (9672, 29482), (14741, 19344)]