2788338735

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25219}}^1$

素因数の和:25259

約数の個数: 96

約数和(自身を含む): 6169013760

約数和(自身を除く): 3380675025

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 243, 273, 315, 351, 405, 455, 567, 585, 819, 945, 1053, 1215, 1365, 1701, 1755, 2457, 2835, 3159, 4095, 5265, 7371, 8505, 12285, 15795, 22113, 25219, 36855, 75657, 110565, 126095, 176533, 226971, 327847, 378285, 529599, 680913, 882665, 983541, 1134855, 1588797, 1639235, 2042739, 2294929, 2647995, 2950623, 3404565, 4766391, 4917705, 6128217, 6884787, 7943985, 8851869, 10213695, 11474645, 14299173, 14753115, 20654361, 23831955, 26555607, 30641085, 34423935, 42897519, 44259345, 61963083, 71495865, 79666821, 103271805, 132778035, 185889249, 214487595, 309815415, 398334105, 557667747, 929446245, 2788338735]

約数ペア:

[(1, 2788338735), (3, 929446245), (5, 557667747), (7, 398334105), (9, 309815415), (13, 214487595), (15, 185889249), (21, 132778035), (27, 103271805), (35, 79666821), (39, 71495865), (45, 61963083), (63, 44259345), (65, 42897519), (81, 34423935), (91, 30641085), (105, 26555607), (117, 23831955), (135, 20654361), (189, 14753115), (195, 14299173), (243, 11474645), (273, 10213695), (315, 8851869), (351, 7943985), (405, 6884787), (455, 6128217), (567, 4917705), (585, 4766391), (819, 3404565), (945, 2950623), (1053, 2647995), (1215, 2294929), (1365, 2042739), (1701, 1639235), (1755, 1588797), (2457, 1134855), (2835, 983541), (3159, 882665), (4095, 680913), (5265, 529599), (7371, 378285), (8505, 327847), (12285, 226971), (15795, 176533), (22113, 126095), (25219, 110565), (36855, 75657)]