8045579564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 16551682560

約数和(自身を除く): 8506102996

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 209, 212, 361, 418, 503, 583, 722, 836, 1006, 1007, 1166, 1444, 2012, 2014, 2332, 3971, 4028, 5533, 6859, 7942, 9557, 11066, 11077, 13718, 15884, 19114, 19133, 22132, 22154, 26659, 27436, 38228, 38266, 44308, 53318, 75449, 76532, 105127, 106636, 150898, 181583, 210254, 210463, 293249, 301796, 363166, 363527, 420508, 420926, 506521, 586498, 726332, 727054, 841852, 1013042, 1172996, 1454108, 1997413, 2026084, 3450077, 3994826, 3998797, 5571731, 6900154, 7989652, 7997594, 9623899, 11143462, 13800308, 15995188, 19247798, 22286924, 37950847, 38495596, 75901694, 105862889, 151803388, 182854081, 211725778, 365708162, 423451556, 731416324, 2011394891, 4022789782, 8045579564]

約数ペア:

[(1, 8045579564), (2, 4022789782), (4, 2011394891), (11, 731416324), (19, 423451556), (22, 365708162), (38, 211725778), (44, 182854081), (53, 151803388), (76, 105862889), (106, 75901694), (209, 38495596), (212, 37950847), (361, 22286924), (418, 19247798), (503, 15995188), (583, 13800308), (722, 11143462), (836, 9623899), (1006, 7997594), (1007, 7989652), (1166, 6900154), (1444, 5571731), (2012, 3998797), (2014, 3994826), (2332, 3450077), (3971, 2026084), (4028, 1997413), (5533, 1454108), (6859, 1172996), (7942, 1013042), (9557, 841852), (11066, 727054), (11077, 726332), (13718, 586498), (15884, 506521), (19114, 420926), (19133, 420508), (22132, 363527), (22154, 363166), (26659, 301796), (27436, 293249), (38228, 210463), (38266, 210254), (44308, 181583), (53318, 150898), (75449, 106636), (76532, 105127)]