627554328190

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1\times {\mathrm{12241}}^1$

素因数の和:12805

約数の個数: 64

約数和(自身を含む): 1151146795392

約数和(自身を除く): 523592467202

約数列:

[1, 2, 5, 10, 101, 193, 202, 263, 386, 505, 526, 965, 1010, 1315, 1930, 2630, 12241, 19493, 24482, 26563, 38986, 50759, 53126, 61205, 97465, 101518, 122410, 132815, 194930, 253795, 265630, 507590, 1236341, 2362513, 2472682, 3219383, 4725026, 5126659, 6181705, 6438766, 10253318, 11812565, 12363410, 16096915, 23625130, 25633295, 32193830, 51266590, 238613813, 325157683, 477227626, 621340919, 650315366, 1193069065, 1242681838, 1625788415, 2386138130, 3106704595, 3251576830, 6213409190, 62755432819, 125510865638, 313777164095, 627554328190]

約数ペア:

[(1, 627554328190), (2, 313777164095), (5, 125510865638), (10, 62755432819), (101, 6213409190), (193, 3251576830), (202, 3106704595), (263, 2386138130), (386, 1625788415), (505, 1242681838), (526, 1193069065), (965, 650315366), (1010, 621340919), (1315, 477227626), (1930, 325157683), (2630, 238613813), (12241, 51266590), (19493, 32193830), (24482, 25633295), (26563, 23625130), (38986, 16096915), (50759, 12363410), (53126, 11812565), (61205, 10253318), (97465, 6438766), (101518, 6181705), (122410, 5126659), (132815, 4725026), (194930, 3219383), (253795, 2472682), (265630, 2362513), (507590, 1236341)]