2550987432

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{80341}}^1$

素因数の和:80373

約数の個数: 120

約数和(自身を含む): 8311781610

約数和(自身を除く): 5760794178

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 7938, 10584, 15876, 31752, 80341, 160682, 241023, 321364, 482046, 562387, 642728, 723069, 964092, 1124774, 1446138, 1687161, 1928184, 2169207, 2249548, 2892276, 3374322, 3936709, 4338414, 4499096, 5061483, 5784552, 6507621, 6748644, 7873418, 8676828, 10122966, 11810127, 13015242, 13497288, 15184449, 15746836, 17353656, 20245932, 23620254, 26030484, 30368898, 31493672, 35430381, 40491864, 45553347, 47240508, 52060968, 60737796, 70860762, 91106694, 94481016, 106291143, 121475592, 141721524, 182213388, 212582286, 283443048, 318873429, 364426776, 425164572, 637746858, 850329144, 1275493716, 2550987432]

約数ペア:

[(1, 2550987432), (2, 1275493716), (3, 850329144), (4, 637746858), (6, 425164572), (7, 364426776), (8, 318873429), (9, 283443048), (12, 212582286), (14, 182213388), (18, 141721524), (21, 121475592), (24, 106291143), (27, 94481016), (28, 91106694), (36, 70860762), (42, 60737796), (49, 52060968), (54, 47240508), (56, 45553347), (63, 40491864), (72, 35430381), (81, 31493672), (84, 30368898), (98, 26030484), (108, 23620254), (126, 20245932), (147, 17353656), (162, 15746836), (168, 15184449), (189, 13497288), (196, 13015242), (216, 11810127), (252, 10122966), (294, 8676828), (324, 7873418), (378, 6748644), (392, 6507621), (441, 5784552), (504, 5061483), (567, 4499096), (588, 4338414), (648, 3936709), (756, 3374322), (882, 2892276), (1134, 2249548), (1176, 2169207), (1323, 1928184), (1512, 1687161), (1764, 1446138), (2268, 1124774), (2646, 964092), (3528, 723069), (3969, 642728), (4536, 562387), (5292, 482046), (7938, 321364), (10584, 241023), (15876, 160682), (31752, 80341)]