43172360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 123171840

約数和(自身を除く): 79999480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 107, 110, 131, 140, 154, 214, 220, 262, 280, 308, 385, 428, 440, 524, 535, 616, 655, 749, 770, 856, 917, 1048, 1070, 1177, 1310, 1441, 1498, 1540, 1834, 2140, 2354, 2620, 2882, 2996, 3080, 3668, 3745, 4280, 4585, 4708, 5240, 5764, 5885, 5992, 7205, 7336, 7490, 8239, 9170, 9416, 10087, 11528, 11770, 14017, 14410, 14980, 16478, 18340, 20174, 23540, 28034, 28820, 29960, 32956, 36680, 40348, 41195, 47080, 50435, 56068, 57640, 65912, 70085, 80696, 82390, 98119, 100870, 112136, 140170, 154187, 164780, 196238, 201740, 280340, 308374, 329560, 392476, 403480, 490595, 560680, 616748, 770935, 784952, 981190, 1079309, 1233496, 1541870, 1962380, 2158618, 3083740, 3924760, 4317236, 5396545, 6167480, 8634472, 10793090, 21586180, 43172360]

約数ペア:

[(1, 43172360), (2, 21586180), (4, 10793090), (5, 8634472), (7, 6167480), (8, 5396545), (10, 4317236), (11, 3924760), (14, 3083740), (20, 2158618), (22, 1962380), (28, 1541870), (35, 1233496), (40, 1079309), (44, 981190), (55, 784952), (56, 770935), (70, 616748), (77, 560680), (88, 490595), (107, 403480), (110, 392476), (131, 329560), (140, 308374), (154, 280340), (214, 201740), (220, 196238), (262, 164780), (280, 154187), (308, 140170), (385, 112136), (428, 100870), (440, 98119), (524, 82390), (535, 80696), (616, 70085), (655, 65912), (749, 57640), (770, 56068), (856, 50435), (917, 47080), (1048, 41195), (1070, 40348), (1177, 36680), (1310, 32956), (1441, 29960), (1498, 28820), (1540, 28034), (1834, 23540), (2140, 20174), (2354, 18340), (2620, 16478), (2882, 14980), (2996, 14410), (3080, 14017), (3668, 11770), (3745, 11528), (4280, 10087), (4585, 9416), (4708, 9170), (5240, 8239), (5764, 7490), (5885, 7336), (5992, 7205)]