4895282056

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2307

約数の個数: 128

約数和(自身を含む): 11789107200

約数和(自身を除く): 6893825144

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 127, 133, 136, 152, 238, 254, 266, 323, 476, 508, 532, 646, 889, 952, 1016, 1064, 1292, 1778, 2131, 2159, 2261, 2413, 2584, 3556, 4262, 4318, 4522, 4826, 7112, 8524, 8636, 9044, 9652, 14917, 15113, 16891, 17048, 17272, 18088, 19304, 29834, 30226, 33782, 36227, 40489, 41021, 59668, 60452, 67564, 72454, 80978, 82042, 119336, 120904, 135128, 144908, 161956, 164084, 253589, 270637, 283423, 287147, 289816, 323912, 328168, 507178, 541274, 566846, 574294, 688313, 1014356, 1082548, 1133692, 1148588, 1376626, 1894459, 2028712, 2165096, 2267384, 2297176, 2753252, 3788918, 4600829, 4818191, 5142103, 5506504, 7577836, 9201658, 9636382, 10284206, 15155672, 18403316, 19272764, 20568412, 32205803, 35994721, 36806632, 38545528, 41136824, 64411606, 71989442, 87415751, 128823212, 143978884, 174831502, 257646424, 287957768, 349663004, 611910257, 699326008, 1223820514, 2447641028, 4895282056]

約数ペア:

[(1, 4895282056), (2, 2447641028), (4, 1223820514), (7, 699326008), (8, 611910257), (14, 349663004), (17, 287957768), (19, 257646424), (28, 174831502), (34, 143978884), (38, 128823212), (56, 87415751), (68, 71989442), (76, 64411606), (119, 41136824), (127, 38545528), (133, 36806632), (136, 35994721), (152, 32205803), (238, 20568412), (254, 19272764), (266, 18403316), (323, 15155672), (476, 10284206), (508, 9636382), (532, 9201658), (646, 7577836), (889, 5506504), (952, 5142103), (1016, 4818191), (1064, 4600829), (1292, 3788918), (1778, 2753252), (2131, 2297176), (2159, 2267384), (2261, 2165096), (2413, 2028712), (2584, 1894459), (3556, 1376626), (4262, 1148588), (4318, 1133692), (4522, 1082548), (4826, 1014356), (7112, 688313), (8524, 574294), (8636, 566846), (9044, 541274), (9652, 507178), (14917, 328168), (15113, 323912), (16891, 289816), (17048, 287147), (17272, 283423), (18088, 270637), (19304, 253589), (29834, 164084), (30226, 161956), (33782, 144908), (36227, 135128), (40489, 120904), (41021, 119336), (59668, 82042), (60452, 80978), (67564, 72454)]