287872335744

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{9551}}^1\times {\mathrm{11213}}^1$

素因数の和:20788

約数の個数: 128

約数和(自身を含む): 874067604480

約数和(自身を除く): 586195268736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 9551, 11213, 19102, 22426, 28653, 33639, 38204, 44852, 57306, 66857, 67278, 76408, 78491, 89704, 114612, 133714, 134556, 152816, 156982, 179408, 200571, 229224, 235473, 267428, 269112, 305632, 313964, 358816, 401142, 458448, 470946, 534856, 538224, 611264, 627928, 717632, 802284, 916896, 941892, 1069712, 1076448, 1222528, 1255856, 1435264, 1604568, 1833792, 1883784, 2139424, 2152896, 2511712, 3209136, 3667584, 3767568, 4278848, 4305792, 5023424, 6418272, 7535136, 8557696, 10046848, 12836544, 15070272, 25673088, 30140544, 107095363, 214190726, 321286089, 428381452, 642572178, 749667541, 856762904, 1285144356, 1499335082, 1713525808, 2249002623, 2570288712, 2998670164, 3427051616, 4498005246, 5140577424, 5997340328, 6854103232, 8996010492, 10281154848, 11994680656, 13708206464, 17992020984, 20562309696, 23989361312, 35984041968, 41124619392, 47978722624, 71968083936, 95957445248, 143936167872, 287872335744]

約数ペア:

[(1, 287872335744), (2, 143936167872), (3, 95957445248), (4, 71968083936), (6, 47978722624), (7, 41124619392), (8, 35984041968), (12, 23989361312), (14, 20562309696), (16, 17992020984), (21, 13708206464), (24, 11994680656), (28, 10281154848), (32, 8996010492), (42, 6854103232), (48, 5997340328), (56, 5140577424), (64, 4498005246), (84, 3427051616), (96, 2998670164), (112, 2570288712), (128, 2249002623), (168, 1713525808), (192, 1499335082), (224, 1285144356), (336, 856762904), (384, 749667541), (448, 642572178), (672, 428381452), (896, 321286089), (1344, 214190726), (2688, 107095363), (9551, 30140544), (11213, 25673088), (19102, 15070272), (22426, 12836544), (28653, 10046848), (33639, 8557696), (38204, 7535136), (44852, 6418272), (57306, 5023424), (66857, 4305792), (67278, 4278848), (76408, 3767568), (78491, 3667584), (89704, 3209136), (114612, 2511712), (133714, 2152896), (134556, 2139424), (152816, 1883784), (156982, 1833792), (179408, 1604568), (200571, 1435264), (229224, 1255856), (235473, 1222528), (267428, 1076448), (269112, 1069712), (305632, 941892), (313964, 916896), (358816, 802284), (401142, 717632), (458448, 627928), (470946, 611264), (534856, 538224)]