1329453608

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{1907}}^1$

素因数の和:2190

約数の個数: 64

約数和(自身を含む): 2912371200

約数和(自身を除く): 1582917592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 211, 236, 413, 422, 472, 826, 844, 1477, 1652, 1688, 1907, 2954, 3304, 3814, 5908, 7628, 11816, 12449, 13349, 15256, 24898, 26698, 49796, 53396, 87143, 99592, 106792, 112513, 174286, 225026, 348572, 402377, 450052, 697144, 787591, 804754, 900104, 1575182, 1609508, 2816639, 3150364, 3219016, 5633278, 6300728, 11266556, 22533112, 23740243, 47480486, 94960972, 166181701, 189921944, 332363402, 664726804, 1329453608]

約数ペア:

[(1, 1329453608), (2, 664726804), (4, 332363402), (7, 189921944), (8, 166181701), (14, 94960972), (28, 47480486), (56, 23740243), (59, 22533112), (118, 11266556), (211, 6300728), (236, 5633278), (413, 3219016), (422, 3150364), (472, 2816639), (826, 1609508), (844, 1575182), (1477, 900104), (1652, 804754), (1688, 787591), (1907, 697144), (2954, 450052), (3304, 402377), (3814, 348572), (5908, 225026), (7628, 174286), (11816, 112513), (12449, 106792), (13349, 99592), (15256, 87143), (24898, 53396), (26698, 49796)]