995189904

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6863}}^1$

素因数の和:6949

約数の個数: 120

約数和(自身を含む): 2987487360

約数和(自身を除く): 1992297456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 53, 57, 72, 76, 106, 114, 144, 152, 159, 171, 212, 228, 304, 318, 342, 424, 456, 477, 636, 684, 848, 912, 954, 1007, 1272, 1368, 1908, 2014, 2544, 2736, 3021, 3816, 4028, 6042, 6863, 7632, 8056, 9063, 12084, 13726, 16112, 18126, 20589, 24168, 27452, 36252, 41178, 48336, 54904, 61767, 72504, 82356, 109808, 123534, 130397, 145008, 164712, 247068, 260794, 329424, 363739, 391191, 494136, 521588, 727478, 782382, 988272, 1043176, 1091217, 1173573, 1454956, 1564764, 2086352, 2182434, 2347146, 2909912, 3129528, 3273651, 4364868, 4694292, 5819824, 6259056, 6547302, 6911041, 8729736, 9388584, 13094604, 13822082, 17459472, 18777168, 20733123, 26189208, 27644164, 41466246, 52378416, 55288328, 62199369, 82932492, 110576656, 124398738, 165864984, 248797476, 331729968, 497594952, 995189904]

約数ペア:

[(1, 995189904), (2, 497594952), (3, 331729968), (4, 248797476), (6, 165864984), (8, 124398738), (9, 110576656), (12, 82932492), (16, 62199369), (18, 55288328), (19, 52378416), (24, 41466246), (36, 27644164), (38, 26189208), (48, 20733123), (53, 18777168), (57, 17459472), (72, 13822082), (76, 13094604), (106, 9388584), (114, 8729736), (144, 6911041), (152, 6547302), (159, 6259056), (171, 5819824), (212, 4694292), (228, 4364868), (304, 3273651), (318, 3129528), (342, 2909912), (424, 2347146), (456, 2182434), (477, 2086352), (636, 1564764), (684, 1454956), (848, 1173573), (912, 1091217), (954, 1043176), (1007, 988272), (1272, 782382), (1368, 727478), (1908, 521588), (2014, 494136), (2544, 391191), (2736, 363739), (3021, 329424), (3816, 260794), (4028, 247068), (6042, 164712), (6863, 145008), (7632, 130397), (8056, 123534), (9063, 109808), (12084, 82356), (13726, 72504), (16112, 61767), (18126, 54904), (20589, 48336), (24168, 41178), (27452, 36252)]