429156676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1993}}^1$

素因数の和:2152

約数の個数: 48

約数和(自身を含む): 837145008

約数和(自身を除く): 407988332

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 101, 164, 202, 404, 533, 1066, 1313, 1993, 2132, 2626, 3986, 4141, 5252, 7972, 8282, 16564, 25909, 51818, 53833, 81713, 103636, 107666, 163426, 201293, 215332, 326852, 402586, 805172, 1062269, 2124538, 2616809, 4249076, 5233618, 8253013, 10467236, 16506026, 33012052, 107289169, 214578338, 429156676]

約数ペア:

[(1, 429156676), (2, 214578338), (4, 107289169), (13, 33012052), (26, 16506026), (41, 10467236), (52, 8253013), (82, 5233618), (101, 4249076), (164, 2616809), (202, 2124538), (404, 1062269), (533, 805172), (1066, 402586), (1313, 326852), (1993, 215332), (2132, 201293), (2626, 163426), (3986, 107666), (4141, 103636), (5252, 81713), (7972, 53833), (8282, 51818), (16564, 25909)]