15207901644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{18523}}^1$

素因数の和:18839

約数の個数: 96

約数和(自身を含む): 40373428480

約数和(自身を除く): 25165526836

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 277, 494, 554, 741, 831, 988, 1108, 1482, 1662, 2964, 3324, 3601, 5263, 7202, 10526, 10803, 14404, 15789, 18523, 21052, 21606, 31578, 37046, 43212, 55569, 63156, 68419, 74092, 111138, 136838, 205257, 222276, 240799, 273676, 351937, 410514, 481598, 703874, 722397, 821028, 963196, 1055811, 1407748, 1444794, 2111622, 2889588, 4223244, 4575181, 5130871, 9150362, 10261742, 13725543, 15392613, 18300724, 20523484, 27451086, 30785226, 54902172, 61570452, 66701323, 97486549, 133402646, 194973098, 200103969, 266805292, 292459647, 389946196, 400207938, 584919294, 800415876, 1169838588, 1267325137, 2534650274, 3801975411, 5069300548, 7603950822, 15207901644]

約数ペア:

[(1, 15207901644), (2, 7603950822), (3, 5069300548), (4, 3801975411), (6, 2534650274), (12, 1267325137), (13, 1169838588), (19, 800415876), (26, 584919294), (38, 400207938), (39, 389946196), (52, 292459647), (57, 266805292), (76, 200103969), (78, 194973098), (114, 133402646), (156, 97486549), (228, 66701323), (247, 61570452), (277, 54902172), (494, 30785226), (554, 27451086), (741, 20523484), (831, 18300724), (988, 15392613), (1108, 13725543), (1482, 10261742), (1662, 9150362), (2964, 5130871), (3324, 4575181), (3601, 4223244), (5263, 2889588), (7202, 2111622), (10526, 1444794), (10803, 1407748), (14404, 1055811), (15789, 963196), (18523, 821028), (21052, 722397), (21606, 703874), (31578, 481598), (37046, 410514), (43212, 351937), (55569, 273676), (63156, 240799), (68419, 222276), (74092, 205257), (111138, 136838)]