899304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 2643840

約数和(自身を除く): 1744536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 101, 106, 159, 168, 202, 212, 303, 318, 371, 404, 424, 606, 636, 707, 742, 808, 1113, 1212, 1272, 1414, 1484, 2121, 2226, 2424, 2828, 2968, 4242, 4452, 5353, 5656, 8484, 8904, 10706, 16059, 16968, 21412, 32118, 37471, 42824, 64236, 74942, 112413, 128472, 149884, 224826, 299768, 449652, 899304]

約数ペア:

[(1, 899304), (2, 449652), (3, 299768), (4, 224826), (6, 149884), (7, 128472), (8, 112413), (12, 74942), (14, 64236), (21, 42824), (24, 37471), (28, 32118), (42, 21412), (53, 16968), (56, 16059), (84, 10706), (101, 8904), (106, 8484), (159, 5656), (168, 5353), (202, 4452), (212, 4242), (303, 2968), (318, 2828), (371, 2424), (404, 2226), (424, 2121), (606, 1484), (636, 1414), (707, 1272), (742, 1212), (808, 1113)]