30933896

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 72887040

約数和(自身を除く): 41953144

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 49, 56, 73, 92, 94, 98, 146, 161, 184, 188, 196, 292, 322, 329, 376, 392, 511, 584, 644, 658, 1022, 1081, 1127, 1288, 1316, 1679, 2044, 2162, 2254, 2303, 2632, 3358, 3431, 3577, 4088, 4324, 4508, 4606, 6716, 6862, 7154, 7567, 8648, 9016, 9212, 11753, 13432, 13724, 14308, 15134, 18424, 23506, 24017, 27448, 28616, 30268, 47012, 48034, 52969, 60536, 78913, 82271, 94024, 96068, 105938, 157826, 164542, 168119, 192136, 211876, 315652, 329084, 336238, 423752, 552391, 631304, 658168, 672476, 1104782, 1344952, 2209564, 3866737, 4419128, 7733474, 15466948, 30933896]

約数ペア:

[(1, 30933896), (2, 15466948), (4, 7733474), (7, 4419128), (8, 3866737), (14, 2209564), (23, 1344952), (28, 1104782), (46, 672476), (47, 658168), (49, 631304), (56, 552391), (73, 423752), (92, 336238), (94, 329084), (98, 315652), (146, 211876), (161, 192136), (184, 168119), (188, 164542), (196, 157826), (292, 105938), (322, 96068), (329, 94024), (376, 82271), (392, 78913), (511, 60536), (584, 52969), (644, 48034), (658, 47012), (1022, 30268), (1081, 28616), (1127, 27448), (1288, 24017), (1316, 23506), (1679, 18424), (2044, 15134), (2162, 14308), (2254, 13724), (2303, 13432), (2632, 11753), (3358, 9212), (3431, 9016), (3577, 8648), (4088, 7567), (4324, 7154), (4508, 6862), (4606, 6716)]