825331728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1149

約数の個数: 160

約数和(自身を含む): 2455398400

約数和(自身を除く): 1630066672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 67, 76, 78, 104, 114, 134, 152, 156, 201, 208, 228, 247, 268, 304, 312, 402, 456, 494, 536, 624, 741, 804, 871, 912, 988, 1039, 1072, 1273, 1482, 1608, 1742, 1976, 2078, 2546, 2613, 2964, 3117, 3216, 3484, 3819, 3952, 4156, 5092, 5226, 5928, 6234, 6968, 7638, 8312, 10184, 10452, 11856, 12468, 13507, 13936, 15276, 16549, 16624, 19741, 20368, 20904, 24936, 27014, 30552, 33098, 39482, 40521, 41808, 49647, 49872, 54028, 59223, 61104, 66196, 69613, 78964, 81042, 99294, 108056, 118446, 132392, 139226, 157928, 162084, 198588, 208839, 216112, 236892, 256633, 264784, 278452, 315856, 324168, 397176, 417678, 473784, 513266, 556904, 648336, 769899, 794352, 835356, 904969, 947568, 1026532, 1113808, 1322647, 1539798, 1670712, 1809938, 2053064, 2645294, 2714907, 3079596, 3341424, 3619876, 3967941, 4106128, 5290588, 5429814, 6159192, 7239752, 7935882, 10581176, 10859628, 12318384, 14479504, 15871764, 17194411, 21162352, 21719256, 31743528, 34388822, 43438512, 51583233, 63487056, 68777644, 103166466, 137555288, 206332932, 275110576, 412665864, 825331728]

約数ペア:

[(1, 825331728), (2, 412665864), (3, 275110576), (4, 206332932), (6, 137555288), (8, 103166466), (12, 68777644), (13, 63487056), (16, 51583233), (19, 43438512), (24, 34388822), (26, 31743528), (38, 21719256), (39, 21162352), (48, 17194411), (52, 15871764), (57, 14479504), (67, 12318384), (76, 10859628), (78, 10581176), (104, 7935882), (114, 7239752), (134, 6159192), (152, 5429814), (156, 5290588), (201, 4106128), (208, 3967941), (228, 3619876), (247, 3341424), (268, 3079596), (304, 2714907), (312, 2645294), (402, 2053064), (456, 1809938), (494, 1670712), (536, 1539798), (624, 1322647), (741, 1113808), (804, 1026532), (871, 947568), (912, 904969), (988, 835356), (1039, 794352), (1072, 769899), (1273, 648336), (1482, 556904), (1608, 513266), (1742, 473784), (1976, 417678), (2078, 397176), (2546, 324168), (2613, 315856), (2964, 278452), (3117, 264784), (3216, 256633), (3484, 236892), (3819, 216112), (3952, 208839), (4156, 198588), (5092, 162084), (5226, 157928), (5928, 139226), (6234, 132392), (6968, 118446), (7638, 108056), (8312, 99294), (10184, 81042), (10452, 78964), (11856, 69613), (12468, 66196), (13507, 61104), (13936, 59223), (15276, 54028), (16549, 49872), (16624, 49647), (19741, 41808), (20368, 40521), (20904, 39482), (24936, 33098), (27014, 30552)]