15693818056

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{3299}}^1$

素因数の和:3611

約数の個数: 128

約数和(自身を含む): 37635840000

約数和(自身を除く): 21942021944

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 263, 266, 323, 476, 526, 532, 646, 952, 1052, 1064, 1292, 1841, 2104, 2261, 2584, 3299, 3682, 4471, 4522, 4997, 6598, 7364, 8942, 9044, 9994, 13196, 14728, 17884, 18088, 19988, 23093, 26392, 31297, 34979, 35768, 39976, 46186, 56083, 62594, 62681, 69958, 84949, 92372, 112166, 125188, 125362, 139916, 169898, 184744, 224332, 250376, 250724, 279832, 339796, 392581, 438767, 448664, 501448, 594643, 679592, 785162, 867637, 877534, 1065577, 1189286, 1570324, 1735274, 1755068, 2131154, 2378572, 3140648, 3470548, 3510136, 4262308, 4757144, 6073459, 6941096, 7459039, 8524616, 12146918, 14749829, 14918078, 16485103, 24293836, 29499658, 29836156, 32970206, 48587672, 58999316, 59672312, 65940412, 103248803, 115395721, 117998632, 131880824, 206497606, 230791442, 280246751, 412995212, 461582884, 560493502, 825990424, 923165768, 1120987004, 1961727257, 2241974008, 3923454514, 7846909028, 15693818056]

約数ペア:

[(1, 15693818056), (2, 7846909028), (4, 3923454514), (7, 2241974008), (8, 1961727257), (14, 1120987004), (17, 923165768), (19, 825990424), (28, 560493502), (34, 461582884), (38, 412995212), (56, 280246751), (68, 230791442), (76, 206497606), (119, 131880824), (133, 117998632), (136, 115395721), (152, 103248803), (238, 65940412), (263, 59672312), (266, 58999316), (323, 48587672), (476, 32970206), (526, 29836156), (532, 29499658), (646, 24293836), (952, 16485103), (1052, 14918078), (1064, 14749829), (1292, 12146918), (1841, 8524616), (2104, 7459039), (2261, 6941096), (2584, 6073459), (3299, 4757144), (3682, 4262308), (4471, 3510136), (4522, 3470548), (4997, 3140648), (6598, 2378572), (7364, 2131154), (8942, 1755068), (9044, 1735274), (9994, 1570324), (13196, 1189286), (14728, 1065577), (17884, 877534), (18088, 867637), (19988, 785162), (23093, 679592), (26392, 594643), (31297, 501448), (34979, 448664), (35768, 438767), (39976, 392581), (46186, 339796), (56083, 279832), (62594, 250724), (62681, 250376), (69958, 224332), (84949, 184744), (92372, 169898), (112166, 139916), (125188, 125362)]