52802793410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:744

約数の個数: 128

約数和(自身を含む): 104509440000

約数和(自身を除く): 51706646590

約数列:

[1, 2, 5, 10, 19, 38, 41, 79, 82, 95, 158, 190, 205, 239, 359, 395, 410, 478, 718, 779, 790, 1195, 1501, 1558, 1795, 2390, 3002, 3239, 3590, 3895, 4541, 6478, 6821, 7505, 7790, 9082, 9799, 13642, 14719, 15010, 16195, 18881, 19598, 22705, 28361, 29438, 32390, 34105, 37762, 45410, 48995, 56722, 61541, 68210, 73595, 85801, 94405, 97990, 123082, 141805, 147190, 171602, 186181, 188810, 279661, 283610, 307705, 358739, 372362, 429005, 538859, 559322, 615410, 717478, 774121, 858010, 930905, 1077718, 1162801, 1398305, 1548242, 1630219, 1793695, 1861810, 2325602, 2694295, 2796610, 3260438, 3517841, 3587390, 3870605, 5388590, 5814005, 6778279, 7035682, 7741210, 8151095, 11628010, 13556558, 14708299, 16302190, 17589205, 22093219, 29416598, 33891395, 35178410, 44186438, 66838979, 67782790, 73541495, 110466095, 128787301, 133677958, 147082990, 220932190, 257574602, 277909439, 334194895, 555818878, 643936505, 668389790, 1287873010, 1389547195, 2779094390, 5280279341, 10560558682, 26401396705, 52802793410]

約数ペア:

[(1, 52802793410), (2, 26401396705), (5, 10560558682), (10, 5280279341), (19, 2779094390), (38, 1389547195), (41, 1287873010), (79, 668389790), (82, 643936505), (95, 555818878), (158, 334194895), (190, 277909439), (205, 257574602), (239, 220932190), (359, 147082990), (395, 133677958), (410, 128787301), (478, 110466095), (718, 73541495), (779, 67782790), (790, 66838979), (1195, 44186438), (1501, 35178410), (1558, 33891395), (1795, 29416598), (2390, 22093219), (3002, 17589205), (3239, 16302190), (3590, 14708299), (3895, 13556558), (4541, 11628010), (6478, 8151095), (6821, 7741210), (7505, 7035682), (7790, 6778279), (9082, 5814005), (9799, 5388590), (13642, 3870605), (14719, 3587390), (15010, 3517841), (16195, 3260438), (18881, 2796610), (19598, 2694295), (22705, 2325602), (28361, 1861810), (29438, 1793695), (32390, 1630219), (34105, 1548242), (37762, 1398305), (45410, 1162801), (48995, 1077718), (56722, 930905), (61541, 858010), (68210, 774121), (73595, 717478), (85801, 615410), (94405, 559322), (97990, 538859), (123082, 429005), (141805, 372362), (147190, 358739), (171602, 307705), (186181, 283610), (188810, 279661)]