2899451352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:833

約数の個数: 128

約数和(自身を含む): 8385269760

約数和(自身を除く): 5485818408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 193, 223, 386, 401, 446, 579, 669, 772, 802, 892, 1158, 1203, 1338, 1351, 1544, 1561, 1604, 1784, 2316, 2406, 2676, 2702, 2807, 3122, 3208, 4053, 4632, 4683, 4812, 5352, 5404, 5614, 6244, 8106, 8421, 9366, 9624, 10808, 11228, 12488, 16212, 16842, 18732, 22456, 32424, 33684, 37464, 43039, 67368, 77393, 86078, 89423, 129117, 154786, 172156, 178846, 232179, 258234, 268269, 301273, 309572, 344312, 357692, 464358, 516468, 536538, 541751, 602546, 619144, 625961, 715384, 903819, 928716, 1032936, 1073076, 1083502, 1205092, 1251922, 1625253, 1807638, 1857432, 1877883, 2146152, 2167004, 2410184, 2503844, 3250506, 3615276, 3755766, 4334008, 5007688, 6501012, 7230552, 7511532, 13002024, 15023064, 17258639, 34517278, 51775917, 69034556, 103551834, 120810473, 138069112, 207103668, 241620946, 362431419, 414207336, 483241892, 724862838, 966483784, 1449725676, 2899451352]

約数ペア:

[(1, 2899451352), (2, 1449725676), (3, 966483784), (4, 724862838), (6, 483241892), (7, 414207336), (8, 362431419), (12, 241620946), (14, 207103668), (21, 138069112), (24, 120810473), (28, 103551834), (42, 69034556), (56, 51775917), (84, 34517278), (168, 17258639), (193, 15023064), (223, 13002024), (386, 7511532), (401, 7230552), (446, 6501012), (579, 5007688), (669, 4334008), (772, 3755766), (802, 3615276), (892, 3250506), (1158, 2503844), (1203, 2410184), (1338, 2167004), (1351, 2146152), (1544, 1877883), (1561, 1857432), (1604, 1807638), (1784, 1625253), (2316, 1251922), (2406, 1205092), (2676, 1083502), (2702, 1073076), (2807, 1032936), (3122, 928716), (3208, 903819), (4053, 715384), (4632, 625961), (4683, 619144), (4812, 602546), (5352, 541751), (5404, 536538), (5614, 516468), (6244, 464358), (8106, 357692), (8421, 344312), (9366, 309572), (9624, 301273), (10808, 268269), (11228, 258234), (12488, 232179), (16212, 178846), (16842, 172156), (18732, 154786), (22456, 129117), (32424, 89423), (33684, 86078), (37464, 77393), (43039, 67368)]