1052667868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 2402265600

約数和(自身を除く): 1349597732

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 31, 38, 58, 62, 71, 76, 116, 124, 133, 142, 203, 217, 266, 284, 406, 434, 497, 532, 551, 589, 812, 868, 899, 961, 994, 1102, 1178, 1349, 1798, 1922, 1988, 2059, 2201, 2204, 2356, 2698, 3596, 3844, 3857, 4118, 4123, 4402, 5396, 6293, 6727, 7714, 8236, 8246, 8804, 9443, 12586, 13454, 14413, 15407, 15428, 16492, 17081, 18259, 18886, 25172, 26908, 27869, 28826, 30814, 34162, 36518, 37772, 39121, 41819, 55738, 57652, 61628, 63829, 68231, 68324, 73036, 78242, 83638, 111476, 119567, 127658, 127813, 136462, 156484, 167276, 195083, 239134, 255316, 255626, 272924, 273847, 292733, 390166, 446803, 477617, 478268, 511252, 529511, 547694, 585466, 780332, 893606, 955234, 1059022, 1095388, 1170932, 1212751, 1296389, 1787212, 1910468, 1978699, 2118044, 2425502, 2592778, 3706577, 3957398, 4851004, 5185556, 7413154, 7914796, 8489257, 9074723, 13850893, 14826308, 16978514, 18149446, 27701786, 33957028, 36298892, 37595281, 55403572, 75190562, 150381124, 263166967, 526333934, 1052667868]

約数ペア:

[(1, 1052667868), (2, 526333934), (4, 263166967), (7, 150381124), (14, 75190562), (19, 55403572), (28, 37595281), (29, 36298892), (31, 33957028), (38, 27701786), (58, 18149446), (62, 16978514), (71, 14826308), (76, 13850893), (116, 9074723), (124, 8489257), (133, 7914796), (142, 7413154), (203, 5185556), (217, 4851004), (266, 3957398), (284, 3706577), (406, 2592778), (434, 2425502), (497, 2118044), (532, 1978699), (551, 1910468), (589, 1787212), (812, 1296389), (868, 1212751), (899, 1170932), (961, 1095388), (994, 1059022), (1102, 955234), (1178, 893606), (1349, 780332), (1798, 585466), (1922, 547694), (1988, 529511), (2059, 511252), (2201, 478268), (2204, 477617), (2356, 446803), (2698, 390166), (3596, 292733), (3844, 273847), (3857, 272924), (4118, 255626), (4123, 255316), (4402, 239134), (5396, 195083), (6293, 167276), (6727, 156484), (7714, 136462), (8236, 127813), (8246, 127658), (8804, 119567), (9443, 111476), (12586, 83638), (13454, 78242), (14413, 73036), (15407, 68324), (15428, 68231), (16492, 63829), (17081, 61628), (18259, 57652), (18886, 55738), (25172, 41819), (26908, 39121), (27869, 37772), (28826, 36518), (30814, 34162)]