7627284

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 24460800

約数和(自身を除く): 16833516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 59, 63, 76, 81, 84, 108, 114, 118, 126, 133, 162, 171, 177, 189, 228, 236, 243, 252, 266, 324, 342, 354, 378, 399, 413, 486, 513, 531, 532, 567, 684, 708, 756, 798, 826, 972, 1026, 1062, 1121, 1134, 1197, 1239, 1539, 1593, 1596, 1652, 1701, 2052, 2124, 2242, 2268, 2394, 2478, 3078, 3186, 3363, 3402, 3591, 3717, 4484, 4617, 4779, 4788, 4956, 6156, 6372, 6726, 6804, 7182, 7434, 7847, 9234, 9558, 10089, 10773, 11151, 13452, 14337, 14364, 14868, 15694, 18468, 19116, 20178, 21546, 22302, 23541, 28674, 30267, 31388, 32319, 33453, 40356, 43092, 44604, 47082, 57348, 60534, 64638, 66906, 70623, 90801, 94164, 100359, 121068, 129276, 133812, 141246, 181602, 200718, 211869, 272403, 282492, 363204, 401436, 423738, 544806, 635607, 847476, 1089612, 1271214, 1906821, 2542428, 3813642, 7627284]

約数ペア:

[(1, 7627284), (2, 3813642), (3, 2542428), (4, 1906821), (6, 1271214), (7, 1089612), (9, 847476), (12, 635607), (14, 544806), (18, 423738), (19, 401436), (21, 363204), (27, 282492), (28, 272403), (36, 211869), (38, 200718), (42, 181602), (54, 141246), (57, 133812), (59, 129276), (63, 121068), (76, 100359), (81, 94164), (84, 90801), (108, 70623), (114, 66906), (118, 64638), (126, 60534), (133, 57348), (162, 47082), (171, 44604), (177, 43092), (189, 40356), (228, 33453), (236, 32319), (243, 31388), (252, 30267), (266, 28674), (324, 23541), (342, 22302), (354, 21546), (378, 20178), (399, 19116), (413, 18468), (486, 15694), (513, 14868), (531, 14364), (532, 14337), (567, 13452), (684, 11151), (708, 10773), (756, 10089), (798, 9558), (826, 9234), (972, 7847), (1026, 7434), (1062, 7182), (1121, 6804), (1134, 6726), (1197, 6372), (1239, 6156), (1539, 4956), (1593, 4788), (1596, 4779), (1652, 4617), (1701, 4484), (2052, 3717), (2124, 3591), (2242, 3402), (2268, 3363), (2394, 3186), (2478, 3078)]