2289585424

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{4091}}^1$

素因数の和:4388

約数の個数: 80

約数和(自身を含む): 5358228480

約数和(自身を除く): 3068643056

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 263, 266, 304, 526, 532, 1052, 1064, 1841, 2104, 2128, 3682, 4091, 4208, 4997, 7364, 8182, 9994, 14728, 16364, 19988, 28637, 29456, 32728, 34979, 39976, 57274, 65456, 69958, 77729, 79952, 114548, 139916, 155458, 229096, 279832, 310916, 458192, 544103, 559664, 621832, 1075933, 1088206, 1243664, 2151866, 2176412, 4303732, 4352824, 7531531, 8607464, 8705648, 15063062, 17214928, 20442727, 30126124, 40885454, 60252248, 81770908, 120504496, 143099089, 163541816, 286198178, 327083632, 572396356, 1144792712, 2289585424]

約数ペア:

[(1, 2289585424), (2, 1144792712), (4, 572396356), (7, 327083632), (8, 286198178), (14, 163541816), (16, 143099089), (19, 120504496), (28, 81770908), (38, 60252248), (56, 40885454), (76, 30126124), (112, 20442727), (133, 17214928), (152, 15063062), (263, 8705648), (266, 8607464), (304, 7531531), (526, 4352824), (532, 4303732), (1052, 2176412), (1064, 2151866), (1841, 1243664), (2104, 1088206), (2128, 1075933), (3682, 621832), (4091, 559664), (4208, 544103), (4997, 458192), (7364, 310916), (8182, 279832), (9994, 229096), (14728, 155458), (16364, 139916), (19988, 114548), (28637, 79952), (29456, 77729), (32728, 69958), (34979, 65456), (39976, 57274)]