172127004

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 516096000

約数和(自身を除く): 343968996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 49, 57, 62, 71, 76, 84, 93, 98, 114, 124, 133, 142, 147, 186, 196, 213, 217, 228, 266, 284, 294, 343, 372, 399, 426, 434, 497, 532, 588, 589, 651, 686, 798, 852, 868, 931, 994, 1029, 1178, 1302, 1349, 1372, 1491, 1519, 1596, 1767, 1862, 1988, 2058, 2201, 2356, 2604, 2698, 2793, 2982, 3038, 3479, 3534, 3724, 4047, 4116, 4123, 4402, 4557, 5396, 5586, 5964, 6076, 6517, 6603, 6958, 7068, 8094, 8246, 8804, 9114, 9443, 10437, 10633, 11172, 12369, 13034, 13206, 13916, 15407, 16188, 16492, 18228, 18886, 19551, 20874, 21266, 24353, 24738, 26068, 26412, 28329, 28861, 30814, 31899, 37772, 39102, 41748, 41819, 42532, 46221, 48706, 49476, 56658, 57722, 61628, 63798, 66101, 73059, 78204, 83638, 86583, 92442, 97412, 107849, 113316, 115444, 125457, 127596, 132202, 146118, 167276, 173166, 184884, 198303, 202027, 215698, 250914, 264404, 292236, 292733, 323547, 346332, 396606, 404054, 431396, 462707, 501828, 585466, 606081, 647094, 754943, 793212, 808108, 878199, 925414, 1170932, 1212162, 1294188, 1388121, 1509886, 1756398, 1850828, 2049131, 2264829, 2424324, 2776242, 3019772, 3512796, 4098262, 4529658, 5552484, 6147393, 8196524, 9059316, 12294786, 14343917, 24589572, 28687834, 43031751, 57375668, 86063502, 172127004]

約数ペア:

[(1, 172127004), (2, 86063502), (3, 57375668), (4, 43031751), (6, 28687834), (7, 24589572), (12, 14343917), (14, 12294786), (19, 9059316), (21, 8196524), (28, 6147393), (31, 5552484), (38, 4529658), (42, 4098262), (49, 3512796), (57, 3019772), (62, 2776242), (71, 2424324), (76, 2264829), (84, 2049131), (93, 1850828), (98, 1756398), (114, 1509886), (124, 1388121), (133, 1294188), (142, 1212162), (147, 1170932), (186, 925414), (196, 878199), (213, 808108), (217, 793212), (228, 754943), (266, 647094), (284, 606081), (294, 585466), (343, 501828), (372, 462707), (399, 431396), (426, 404054), (434, 396606), (497, 346332), (532, 323547), (588, 292733), (589, 292236), (651, 264404), (686, 250914), (798, 215698), (852, 202027), (868, 198303), (931, 184884), (994, 173166), (1029, 167276), (1178, 146118), (1302, 132202), (1349, 127596), (1372, 125457), (1491, 115444), (1519, 113316), (1596, 107849), (1767, 97412), (1862, 92442), (1988, 86583), (2058, 83638), (2201, 78204), (2356, 73059), (2604, 66101), (2698, 63798), (2793, 61628), (2982, 57722), (3038, 56658), (3479, 49476), (3534, 48706), (3724, 46221), (4047, 42532), (4116, 41819), (4123, 41748), (4402, 39102), (4557, 37772), (5396, 31899), (5586, 30814), (5964, 28861), (6076, 28329), (6517, 26412), (6603, 26068), (6958, 24738), (7068, 24353), (8094, 21266), (8246, 20874), (8804, 19551), (9114, 18886), (9443, 18228), (10437, 16492), (10633, 16188), (11172, 15407), (12369, 13916), (13034, 13206)]