26094810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 71983872

約数和(自身を除く): 45889062

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 313, 397, 626, 794, 939, 1191, 1565, 1878, 1985, 2191, 2382, 2779, 3130, 3970, 4382, 4695, 5558, 5955, 6573, 8337, 9390, 10955, 11910, 13146, 13895, 16674, 21910, 27790, 32865, 41685, 65730, 83370, 124261, 248522, 372783, 621305, 745566, 869827, 1242610, 1739654, 1863915, 2609481, 3727830, 4349135, 5218962, 8698270, 13047405, 26094810]

約数ペア:

[(1, 26094810), (2, 13047405), (3, 8698270), (5, 5218962), (6, 4349135), (7, 3727830), (10, 2609481), (14, 1863915), (15, 1739654), (21, 1242610), (30, 869827), (35, 745566), (42, 621305), (70, 372783), (105, 248522), (210, 124261), (313, 83370), (397, 65730), (626, 41685), (794, 32865), (939, 27790), (1191, 21910), (1565, 16674), (1878, 13895), (1985, 13146), (2191, 11910), (2382, 10955), (2779, 9390), (3130, 8337), (3970, 6573), (4382, 5955), (4695, 5558)]