1478643876

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{7873}}^1$

素因数の和:7970

約数の個数: 96

約数和(自身を含む): 4021409280

約数和(自身を除く): 2542765404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 47, 54, 74, 94, 108, 111, 141, 148, 188, 222, 282, 333, 423, 444, 564, 666, 846, 999, 1269, 1332, 1692, 1739, 1998, 2538, 3478, 3996, 5076, 5217, 6956, 7873, 10434, 15651, 15746, 20868, 23619, 31302, 31492, 46953, 47238, 62604, 70857, 93906, 94476, 141714, 187812, 212571, 283428, 291301, 370031, 425142, 582602, 740062, 850284, 873903, 1110093, 1165204, 1480124, 1747806, 2220186, 2621709, 3330279, 3495612, 4440372, 5243418, 6660558, 7865127, 9990837, 10486836, 13321116, 13691147, 15730254, 19981674, 27382294, 31460508, 39963348, 41073441, 54764588, 82146882, 123220323, 164293764, 246440646, 369660969, 492881292, 739321938, 1478643876]

約数ペア:

[(1, 1478643876), (2, 739321938), (3, 492881292), (4, 369660969), (6, 246440646), (9, 164293764), (12, 123220323), (18, 82146882), (27, 54764588), (36, 41073441), (37, 39963348), (47, 31460508), (54, 27382294), (74, 19981674), (94, 15730254), (108, 13691147), (111, 13321116), (141, 10486836), (148, 9990837), (188, 7865127), (222, 6660558), (282, 5243418), (333, 4440372), (423, 3495612), (444, 3330279), (564, 2621709), (666, 2220186), (846, 1747806), (999, 1480124), (1269, 1165204), (1332, 1110093), (1692, 873903), (1739, 850284), (1998, 740062), (2538, 582602), (3478, 425142), (3996, 370031), (5076, 291301), (5217, 283428), (6956, 212571), (7873, 187812), (10434, 141714), (15651, 94476), (15746, 93906), (20868, 70857), (23619, 62604), (31302, 47238), (31492, 46953)]