1865113872

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{16103}}^1$

素因数の和:16260

約数の個数: 80

約数和(自身を含む): 5112053760

約数和(自身を除く): 3246939888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1524, 2032, 2413, 3048, 4826, 6096, 7239, 9652, 14478, 16103, 19304, 28956, 32206, 38608, 48309, 57912, 64412, 96618, 115824, 128824, 193236, 257648, 305957, 386472, 611914, 772944, 917871, 1223828, 1835742, 2045081, 2447656, 3671484, 4090162, 4895312, 6135243, 7342968, 8180324, 12270486, 14685936, 16360648, 24540972, 32721296, 38856539, 49081944, 77713078, 98163888, 116569617, 155426156, 233139234, 310852312, 466278468, 621704624, 932556936, 1865113872]

約数ペア:

[(1, 1865113872), (2, 932556936), (3, 621704624), (4, 466278468), (6, 310852312), (8, 233139234), (12, 155426156), (16, 116569617), (19, 98163888), (24, 77713078), (38, 49081944), (48, 38856539), (57, 32721296), (76, 24540972), (114, 16360648), (127, 14685936), (152, 12270486), (228, 8180324), (254, 7342968), (304, 6135243), (381, 4895312), (456, 4090162), (508, 3671484), (762, 2447656), (912, 2045081), (1016, 1835742), (1524, 1223828), (2032, 917871), (2413, 772944), (3048, 611914), (4826, 386472), (6096, 305957), (7239, 257648), (9652, 193236), (14478, 128824), (16103, 115824), (19304, 96618), (28956, 64412), (32206, 57912), (38608, 48309)]