15757378464

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{20743}}^1$

素因数の和:20990

約数の個数: 96

約数和(自身を含む): 42593572224

約数和(自身を除く): 26836193760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 193, 246, 328, 386, 492, 579, 656, 772, 984, 1158, 1312, 1544, 1968, 2316, 3088, 3936, 4632, 6176, 7913, 9264, 15826, 18528, 20743, 23739, 31652, 41486, 47478, 62229, 63304, 82972, 94956, 124458, 126608, 165944, 189912, 248916, 253216, 331888, 379824, 497832, 663776, 759648, 850463, 995664, 1700926, 1991328, 2551389, 3401852, 4003399, 5102778, 6803704, 8006798, 10205556, 12010197, 13607408, 16013596, 20411112, 24020394, 27214816, 32027192, 40822224, 48040788, 64054384, 81644448, 96081576, 128108768, 164139359, 192163152, 328278718, 384326304, 492418077, 656557436, 984836154, 1313114872, 1969672308, 2626229744, 3939344616, 5252459488, 7878689232, 15757378464]

約数ペア:

[(1, 15757378464), (2, 7878689232), (3, 5252459488), (4, 3939344616), (6, 2626229744), (8, 1969672308), (12, 1313114872), (16, 984836154), (24, 656557436), (32, 492418077), (41, 384326304), (48, 328278718), (82, 192163152), (96, 164139359), (123, 128108768), (164, 96081576), (193, 81644448), (246, 64054384), (328, 48040788), (386, 40822224), (492, 32027192), (579, 27214816), (656, 24020394), (772, 20411112), (984, 16013596), (1158, 13607408), (1312, 12010197), (1544, 10205556), (1968, 8006798), (2316, 6803704), (3088, 5102778), (3936, 4003399), (4632, 3401852), (6176, 2551389), (7913, 1991328), (9264, 1700926), (15826, 995664), (18528, 850463), (20743, 759648), (23739, 663776), (31652, 497832), (41486, 379824), (47478, 331888), (62229, 253216), (63304, 248916), (82972, 189912), (94956, 165944), (124458, 126608)]