273859768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1581

約数の個数: 96

約数和(自身を含む): 669340800

約数和(自身を除く): 395481032

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 169, 182, 247, 266, 338, 364, 494, 532, 676, 728, 988, 1064, 1183, 1352, 1523, 1729, 1976, 2366, 3046, 3211, 3458, 4732, 6092, 6422, 6916, 9464, 10661, 12184, 12844, 13832, 19799, 21322, 22477, 25688, 28937, 39598, 42644, 44954, 57874, 79196, 85288, 89908, 115748, 138593, 158392, 179816, 202559, 231496, 257387, 277186, 376181, 405118, 514774, 554372, 752362, 810236, 1029548, 1108744, 1504724, 1620472, 1801709, 2059096, 2633267, 3009448, 3603418, 4890353, 5266534, 7206836, 9780706, 10533068, 14413672, 19561412, 21066136, 34232471, 39122824, 68464942, 136929884, 273859768]

約数ペア:

[(1, 273859768), (2, 136929884), (4, 68464942), (7, 39122824), (8, 34232471), (13, 21066136), (14, 19561412), (19, 14413672), (26, 10533068), (28, 9780706), (38, 7206836), (52, 5266534), (56, 4890353), (76, 3603418), (91, 3009448), (104, 2633267), (133, 2059096), (152, 1801709), (169, 1620472), (182, 1504724), (247, 1108744), (266, 1029548), (338, 810236), (364, 752362), (494, 554372), (532, 514774), (676, 405118), (728, 376181), (988, 277186), (1064, 257387), (1183, 231496), (1352, 202559), (1523, 179816), (1729, 158392), (1976, 138593), (2366, 115748), (3046, 89908), (3211, 85288), (3458, 79196), (4732, 57874), (6092, 44954), (6422, 42644), (6916, 39598), (9464, 28937), (10661, 25688), (12184, 22477), (12844, 21322), (13832, 19799)]