685205331804

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5300329}}^1$

素因数の和:5300374

約数の個数: 144

約数和(自身を含む): 2160838534400

約数和(自身を除く): 1475633202596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 567, 684, 756, 798, 972, 1026, 1134, 1197, 1539, 1596, 1701, 2052, 2268, 2394, 3078, 3402, 3591, 4617, 4788, 6156, 6804, 7182, 9234, 10773, 14364, 18468, 21546, 32319, 43092, 64638, 129276, 5300329, 10600658, 15900987, 21201316, 31801974, 37102303, 47702961, 63603948, 74204606, 95405922, 100706251, 111306909, 143108883, 148409212, 190811844, 201412502, 222613818, 286217766, 302118753, 333920727, 402825004, 429326649, 445227636, 572435532, 604237506, 667841454, 704943757, 858653298, 906356259, 1001762181, 1208475012, 1287979947, 1335682908, 1409887514, 1717306596, 1812712518, 2003524362, 2114831271, 2575959894, 2719068777, 2819775028, 3005286543, 3625425036, 4007048724, 4229662542, 5151919788, 5438137554, 6010573086, 6344493813, 8157206331, 8459325084, 9015859629, 10876275108, 12021146172, 12688987626, 16314412662, 18031719258, 19033481439, 24471618993, 25377975252, 32628825324, 36063438516, 38066962878, 48943237986, 57100444317, 76133925756, 97886475972, 114200888634, 171301332951, 228401777268, 342602665902, 685205331804]

約数ペア:

[(1, 685205331804), (2, 342602665902), (3, 228401777268), (4, 171301332951), (6, 114200888634), (7, 97886475972), (9, 76133925756), (12, 57100444317), (14, 48943237986), (18, 38066962878), (19, 36063438516), (21, 32628825324), (27, 25377975252), (28, 24471618993), (36, 19033481439), (38, 18031719258), (42, 16314412662), (54, 12688987626), (57, 12021146172), (63, 10876275108), (76, 9015859629), (81, 8459325084), (84, 8157206331), (108, 6344493813), (114, 6010573086), (126, 5438137554), (133, 5151919788), (162, 4229662542), (171, 4007048724), (189, 3625425036), (228, 3005286543), (243, 2819775028), (252, 2719068777), (266, 2575959894), (324, 2114831271), (342, 2003524362), (378, 1812712518), (399, 1717306596), (486, 1409887514), (513, 1335682908), (532, 1287979947), (567, 1208475012), (684, 1001762181), (756, 906356259), (798, 858653298), (972, 704943757), (1026, 667841454), (1134, 604237506), (1197, 572435532), (1539, 445227636), (1596, 429326649), (1701, 402825004), (2052, 333920727), (2268, 302118753), (2394, 286217766), (3078, 222613818), (3402, 201412502), (3591, 190811844), (4617, 148409212), (4788, 143108883), (6156, 111306909), (6804, 100706251), (7182, 95405922), (9234, 74204606), (10773, 63603948), (14364, 47702961), (18468, 37102303), (21546, 31801974), (32319, 21201316), (43092, 15900987), (64638, 10600658), (129276, 5300329)]