13360403770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:704

約数の個数: 128

約数和(自身を含む): 28819224576

約数和(自身を除く): 15458820806

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 53, 70, 94, 106, 193, 235, 265, 329, 371, 386, 397, 470, 530, 658, 742, 794, 965, 1351, 1645, 1855, 1930, 1985, 2491, 2702, 2779, 3290, 3710, 3970, 4982, 5558, 6755, 9071, 10229, 12455, 13510, 13895, 17437, 18142, 18659, 20458, 21041, 24910, 27790, 34874, 37318, 42082, 45355, 51145, 63497, 71603, 76621, 87185, 90710, 93295, 102290, 105205, 126994, 130613, 143206, 147287, 153242, 174370, 186590, 210410, 261226, 294574, 317485, 358015, 383105, 480763, 536347, 634970, 653065, 716030, 736435, 766210, 961526, 988927, 1072694, 1306130, 1472870, 1977854, 2403815, 2681735, 3365341, 3601187, 4060913, 4807630, 4944635, 5363470, 6730682, 6922489, 7202374, 8121826, 9889270, 13844978, 16826705, 18005935, 20304565, 25208309, 28426391, 33653410, 34612445, 36011870, 40609130, 50416618, 56852782, 69224890, 126041545, 142131955, 190862911, 252083090, 284263910, 381725822, 954314555, 1336040377, 1908629110, 2672080754, 6680201885, 13360403770]

約数ペア:

[(1, 13360403770), (2, 6680201885), (5, 2672080754), (7, 1908629110), (10, 1336040377), (14, 954314555), (35, 381725822), (47, 284263910), (53, 252083090), (70, 190862911), (94, 142131955), (106, 126041545), (193, 69224890), (235, 56852782), (265, 50416618), (329, 40609130), (371, 36011870), (386, 34612445), (397, 33653410), (470, 28426391), (530, 25208309), (658, 20304565), (742, 18005935), (794, 16826705), (965, 13844978), (1351, 9889270), (1645, 8121826), (1855, 7202374), (1930, 6922489), (1985, 6730682), (2491, 5363470), (2702, 4944635), (2779, 4807630), (3290, 4060913), (3710, 3601187), (3970, 3365341), (4982, 2681735), (5558, 2403815), (6755, 1977854), (9071, 1472870), (10229, 1306130), (12455, 1072694), (13510, 988927), (13895, 961526), (17437, 766210), (18142, 736435), (18659, 716030), (20458, 653065), (21041, 634970), (24910, 536347), (27790, 480763), (34874, 383105), (37318, 358015), (42082, 317485), (45355, 294574), (51145, 261226), (63497, 210410), (71603, 186590), (76621, 174370), (87185, 153242), (90710, 147287), (93295, 143206), (102290, 130613), (105205, 126994)]