127587564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:416

約数の個数: 108

約数和(自身を含む): 355574856

約数和(自身を除く): 227987292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 169, 201, 234, 268, 313, 338, 402, 468, 507, 603, 626, 676, 804, 871, 939, 1014, 1206, 1252, 1521, 1742, 1878, 2028, 2412, 2613, 2817, 3042, 3484, 3756, 4069, 5226, 5634, 6084, 7839, 8138, 10452, 11268, 11323, 12207, 15678, 16276, 20971, 22646, 24414, 31356, 33969, 36621, 41942, 45292, 48828, 52897, 62913, 67938, 73242, 83884, 101907, 105794, 125826, 135876, 146484, 158691, 188739, 203814, 211588, 251652, 272623, 317382, 377478, 407628, 476073, 545246, 634764, 754956, 817869, 952146, 1090492, 1635738, 1904292, 2453607, 3271476, 3544099, 4907214, 7088198, 9814428, 10632297, 14176396, 21264594, 31896891, 42529188, 63793782, 127587564]

約数ペア:

[(1, 127587564), (2, 63793782), (3, 42529188), (4, 31896891), (6, 21264594), (9, 14176396), (12, 10632297), (13, 9814428), (18, 7088198), (26, 4907214), (36, 3544099), (39, 3271476), (52, 2453607), (67, 1904292), (78, 1635738), (117, 1090492), (134, 952146), (156, 817869), (169, 754956), (201, 634764), (234, 545246), (268, 476073), (313, 407628), (338, 377478), (402, 317382), (468, 272623), (507, 251652), (603, 211588), (626, 203814), (676, 188739), (804, 158691), (871, 146484), (939, 135876), (1014, 125826), (1206, 105794), (1252, 101907), (1521, 83884), (1742, 73242), (1878, 67938), (2028, 62913), (2412, 52897), (2613, 48828), (2817, 45292), (3042, 41942), (3484, 36621), (3756, 33969), (4069, 31356), (5226, 24414), (5634, 22646), (6084, 20971), (7839, 16276), (8138, 15678), (10452, 12207), (11268, 11323)]