21393966624

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{28163}}^1$

素因数の和:28410

約数の個数: 96

約数和(自身を含む): 57829028544

約数和(自身を除く): 36435061920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 193, 246, 328, 386, 492, 579, 656, 772, 984, 1158, 1312, 1544, 1968, 2316, 3088, 3936, 4632, 6176, 7913, 9264, 15826, 18528, 23739, 28163, 31652, 47478, 56326, 63304, 84489, 94956, 112652, 126608, 168978, 189912, 225304, 253216, 337956, 379824, 450608, 675912, 759648, 901216, 1154683, 1351824, 2309366, 2703648, 3464049, 4618732, 5435459, 6928098, 9237464, 10870918, 13856196, 16306377, 18474928, 21741836, 27712392, 32612754, 36949856, 43483672, 55424784, 65225508, 86967344, 110849568, 130451016, 173934688, 222853819, 260902032, 445707638, 521804064, 668561457, 891415276, 1337122914, 1782830552, 2674245828, 3565661104, 5348491656, 7131322208, 10696983312, 21393966624]

約数ペア:

[(1, 21393966624), (2, 10696983312), (3, 7131322208), (4, 5348491656), (6, 3565661104), (8, 2674245828), (12, 1782830552), (16, 1337122914), (24, 891415276), (32, 668561457), (41, 521804064), (48, 445707638), (82, 260902032), (96, 222853819), (123, 173934688), (164, 130451016), (193, 110849568), (246, 86967344), (328, 65225508), (386, 55424784), (492, 43483672), (579, 36949856), (656, 32612754), (772, 27712392), (984, 21741836), (1158, 18474928), (1312, 16306377), (1544, 13856196), (1968, 10870918), (2316, 9237464), (3088, 6928098), (3936, 5435459), (4632, 4618732), (6176, 3464049), (7913, 2703648), (9264, 2309366), (15826, 1351824), (18528, 1154683), (23739, 901216), (28163, 759648), (31652, 675912), (47478, 450608), (56326, 379824), (63304, 337956), (84489, 253216), (94956, 225304), (112652, 189912), (126608, 168978)]