54881406468

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{13679}}^1$

素因数の和:13792

約数の個数: 240

約数和(自身を含む): 172413964800

約数和(自身を除く): 117532558332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 61, 63, 81, 84, 87, 108, 116, 122, 126, 162, 174, 183, 189, 203, 244, 252, 261, 324, 348, 366, 378, 406, 427, 522, 549, 567, 609, 732, 756, 783, 812, 854, 1044, 1098, 1134, 1218, 1281, 1566, 1647, 1708, 1769, 1827, 2196, 2268, 2349, 2436, 2562, 3132, 3294, 3538, 3654, 3843, 4698, 4941, 5124, 5307, 5481, 6588, 7076, 7308, 7686, 9396, 9882, 10614, 10962, 11529, 12383, 13679, 15372, 15921, 16443, 19764, 21228, 21924, 23058, 24766, 27358, 31842, 32886, 34587, 37149, 41037, 46116, 47763, 49532, 54716, 63684, 65772, 69174, 74298, 82074, 95526, 95753, 111447, 123111, 138348, 143289, 148596, 164148, 191052, 191506, 222894, 246222, 286578, 287259, 334341, 369333, 383012, 396691, 445788, 492444, 573156, 574518, 668682, 738666, 793382, 834419, 861777, 1003023, 1107999, 1149036, 1190073, 1337364, 1477332, 1586764, 1668838, 1723554, 2006046, 2215998, 2380146, 2503257, 2585331, 2776837, 3337676, 3447108, 3570219, 4012092, 4431996, 4760292, 5006514, 5170662, 5553674, 5840933, 7140438, 7509771, 7755993, 8330511, 10013028, 10341324, 10710657, 11107348, 11681866, 14280876, 15019542, 15511986, 16661022, 17522799, 21421314, 22529313, 23363732, 24198151, 24991533, 30039084, 31023972, 32131971, 33322044, 35045598, 42842628, 45058626, 48396302, 49983066, 52568397, 64263942, 67587939, 70091196, 72594453, 74974599, 90117252, 96792604, 99966132, 105136794, 128527884, 135175878, 145188906, 149949198, 157705191, 169387057, 210273588, 217783359, 224923797, 270351756, 290377812, 299898396, 315410382, 338774114, 435566718, 449847594, 473115573, 508161171, 630820764, 653350077, 677548228, 871133436, 899695188, 946231146, 1016322342, 1306700154, 1524483513, 1892462292, 1960050231, 2032644684, 2613400308, 3048967026, 3920100462, 4573450539, 6097934052, 7840200924, 9146901078, 13720351617, 18293802156, 27440703234, 54881406468]

約数ペア:

[(1, 54881406468), (2, 27440703234), (3, 18293802156), (4, 13720351617), (6, 9146901078), (7, 7840200924), (9, 6097934052), (12, 4573450539), (14, 3920100462), (18, 3048967026), (21, 2613400308), (27, 2032644684), (28, 1960050231), (29, 1892462292), (36, 1524483513), (42, 1306700154), (54, 1016322342), (58, 946231146), (61, 899695188), (63, 871133436), (81, 677548228), (84, 653350077), (87, 630820764), (108, 508161171), (116, 473115573), (122, 449847594), (126, 435566718), (162, 338774114), (174, 315410382), (183, 299898396), (189, 290377812), (203, 270351756), (244, 224923797), (252, 217783359), (261, 210273588), (324, 169387057), (348, 157705191), (366, 149949198), (378, 145188906), (406, 135175878), (427, 128527884), (522, 105136794), (549, 99966132), (567, 96792604), (609, 90117252), (732, 74974599), (756, 72594453), (783, 70091196), (812, 67587939), (854, 64263942), (1044, 52568397), (1098, 49983066), (1134, 48396302), (1218, 45058626), (1281, 42842628), (1566, 35045598), (1647, 33322044), (1708, 32131971), (1769, 31023972), (1827, 30039084), (2196, 24991533), (2268, 24198151), (2349, 23363732), (2436, 22529313), (2562, 21421314), (3132, 17522799), (3294, 16661022), (3538, 15511986), (3654, 15019542), (3843, 14280876), (4698, 11681866), (4941, 11107348), (5124, 10710657), (5307, 10341324), (5481, 10013028), (6588, 8330511), (7076, 7755993), (7308, 7509771), (7686, 7140438), (9396, 5840933), (9882, 5553674), (10614, 5170662), (10962, 5006514), (11529, 4760292), (12383, 4431996), (13679, 4012092), (15372, 3570219), (15921, 3447108), (16443, 3337676), (19764, 2776837), (21228, 2585331), (21924, 2503257), (23058, 2380146), (24766, 2215998), (27358, 2006046), (31842, 1723554), (32886, 1668838), (34587, 1586764), (37149, 1477332), (41037, 1337364), (46116, 1190073), (47763, 1149036), (49532, 1107999), (54716, 1003023), (63684, 861777), (65772, 834419), (69174, 793382), (74298, 738666), (82074, 668682), (95526, 574518), (95753, 573156), (111447, 492444), (123111, 445788), (138348, 396691), (143289, 383012), (148596, 369333), (164148, 334341), (191052, 287259), (191506, 286578), (222894, 246222)]