380888948742

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{551519}}^1$

素因数の和:551681

約数の個数: 64

約数和(自身を含む): 813249331200

約数和(自身を除く): 432360382458

約数列:

[1, 2, 3, 6, 31, 47, 62, 79, 93, 94, 141, 158, 186, 237, 282, 474, 1457, 2449, 2914, 3713, 4371, 4898, 7347, 7426, 8742, 11139, 14694, 22278, 115103, 230206, 345309, 551519, 690618, 1103038, 1654557, 3309114, 17097089, 25921393, 34194178, 43570001, 51291267, 51842786, 77764179, 87140002, 102582534, 130710003, 155528358, 261420006, 803563183, 1350670031, 1607126366, 2047790047, 2410689549, 2701340062, 4052010093, 4095580094, 4821379098, 6143370141, 8104020186, 12286740282, 63481491457, 126962982914, 190444474371, 380888948742]

約数ペア:

[(1, 380888948742), (2, 190444474371), (3, 126962982914), (6, 63481491457), (31, 12286740282), (47, 8104020186), (62, 6143370141), (79, 4821379098), (93, 4095580094), (94, 4052010093), (141, 2701340062), (158, 2410689549), (186, 2047790047), (237, 1607126366), (282, 1350670031), (474, 803563183), (1457, 261420006), (2449, 155528358), (2914, 130710003), (3713, 102582534), (4371, 87140002), (4898, 77764179), (7347, 51842786), (7426, 51291267), (8742, 43570001), (11139, 34194178), (14694, 25921393), (22278, 17097089), (115103, 3309114), (230206, 1654557), (345309, 1103038), (551519, 690618)]