1325804536

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{5953}}^1$

素因数の和:6104

約数の個数: 64

約数和(自身を含む): 2940799680

約数和(自身を除く): 1614995144

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 97, 164, 194, 287, 328, 388, 574, 679, 776, 1148, 1358, 2296, 2716, 3977, 5432, 5953, 7954, 11906, 15908, 23812, 27839, 31816, 41671, 47624, 55678, 83342, 111356, 166684, 222712, 244073, 333368, 488146, 577441, 976292, 1154882, 1708511, 1952584, 2309764, 3417022, 4042087, 4619528, 6834044, 8084174, 13668088, 16168348, 23675081, 32336696, 47350162, 94700324, 165725567, 189400648, 331451134, 662902268, 1325804536]

約数ペア:

[(1, 1325804536), (2, 662902268), (4, 331451134), (7, 189400648), (8, 165725567), (14, 94700324), (28, 47350162), (41, 32336696), (56, 23675081), (82, 16168348), (97, 13668088), (164, 8084174), (194, 6834044), (287, 4619528), (328, 4042087), (388, 3417022), (574, 2309764), (679, 1952584), (776, 1708511), (1148, 1154882), (1358, 976292), (2296, 577441), (2716, 488146), (3977, 333368), (5432, 244073), (5953, 222712), (7954, 166684), (11906, 111356), (15908, 83342), (23812, 55678), (27839, 47624), (31816, 41671)]