2564752788

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{1693}}^1$

素因数の和:1815

約数の個数: 144

約数和(自身を含む): 7291247040

約数和(自身を除く): 4726494252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 83, 108, 117, 156, 166, 169, 234, 249, 332, 338, 351, 468, 498, 507, 676, 702, 747, 996, 1014, 1079, 1404, 1494, 1521, 1693, 2028, 2158, 2241, 2988, 3042, 3237, 3386, 4316, 4482, 4563, 5079, 6084, 6474, 6772, 8964, 9126, 9711, 10158, 12948, 14027, 15237, 18252, 19422, 20316, 22009, 28054, 29133, 30474, 38844, 42081, 44018, 45711, 56108, 58266, 60948, 66027, 84162, 88036, 91422, 116532, 126243, 132054, 140519, 168324, 182844, 198081, 252486, 264108, 281038, 286117, 378729, 396162, 421557, 504972, 562076, 572234, 594243, 757458, 792324, 843114, 858351, 1144468, 1188486, 1264671, 1514916, 1686228, 1716702, 1826747, 2376972, 2529342, 2575053, 3433404, 3653494, 3794013, 5058684, 5150106, 5480241, 7306988, 7588026, 7725159, 10300212, 10960482, 15176052, 15450318, 16440723, 21920964, 23747711, 30900636, 32881446, 47495422, 49322169, 65762892, 71243133, 94990844, 98644338, 142486266, 197288676, 213729399, 284972532, 427458798, 641188197, 854917596, 1282376394, 2564752788]

約数ペア:

[(1, 2564752788), (2, 1282376394), (3, 854917596), (4, 641188197), (6, 427458798), (9, 284972532), (12, 213729399), (13, 197288676), (18, 142486266), (26, 98644338), (27, 94990844), (36, 71243133), (39, 65762892), (52, 49322169), (54, 47495422), (78, 32881446), (83, 30900636), (108, 23747711), (117, 21920964), (156, 16440723), (166, 15450318), (169, 15176052), (234, 10960482), (249, 10300212), (332, 7725159), (338, 7588026), (351, 7306988), (468, 5480241), (498, 5150106), (507, 5058684), (676, 3794013), (702, 3653494), (747, 3433404), (996, 2575053), (1014, 2529342), (1079, 2376972), (1404, 1826747), (1494, 1716702), (1521, 1686228), (1693, 1514916), (2028, 1264671), (2158, 1188486), (2241, 1144468), (2988, 858351), (3042, 843114), (3237, 792324), (3386, 757458), (4316, 594243), (4482, 572234), (4563, 562076), (5079, 504972), (6084, 421557), (6474, 396162), (6772, 378729), (8964, 286117), (9126, 281038), (9711, 264108), (10158, 252486), (12948, 198081), (14027, 182844), (15237, 168324), (18252, 140519), (19422, 132054), (20316, 126243), (22009, 116532), (28054, 91422), (29133, 88036), (30474, 84162), (38844, 66027), (42081, 60948), (44018, 58266), (45711, 56108)]