127584144

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:369

約数の個数: 120

約数和(自身を含む): 370389240

約数和(自身を除く): 242805096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 73, 106, 144, 146, 159, 212, 219, 229, 292, 318, 424, 438, 458, 477, 584, 636, 657, 687, 848, 876, 916, 954, 1168, 1272, 1314, 1374, 1752, 1832, 1908, 2061, 2544, 2628, 2748, 3504, 3664, 3816, 3869, 4122, 5256, 5496, 7632, 7738, 8244, 10512, 10992, 11607, 12137, 15476, 16488, 16717, 23214, 24274, 30952, 32976, 33434, 34821, 36411, 46428, 48548, 50151, 61904, 66868, 69642, 72822, 92856, 97096, 100302, 109233, 133736, 139284, 145644, 150453, 185712, 194192, 200604, 218466, 267472, 278568, 291288, 300906, 401208, 436932, 557136, 582576, 601812, 802416, 873864, 886001, 1203624, 1747728, 1772002, 2407248, 2658003, 3544004, 5316006, 7088008, 7974009, 10632012, 14176016, 15948018, 21264024, 31896036, 42528048, 63792072, 127584144]

約数ペア:

[(1, 127584144), (2, 63792072), (3, 42528048), (4, 31896036), (6, 21264024), (8, 15948018), (9, 14176016), (12, 10632012), (16, 7974009), (18, 7088008), (24, 5316006), (36, 3544004), (48, 2658003), (53, 2407248), (72, 1772002), (73, 1747728), (106, 1203624), (144, 886001), (146, 873864), (159, 802416), (212, 601812), (219, 582576), (229, 557136), (292, 436932), (318, 401208), (424, 300906), (438, 291288), (458, 278568), (477, 267472), (584, 218466), (636, 200604), (657, 194192), (687, 185712), (848, 150453), (876, 145644), (916, 139284), (954, 133736), (1168, 109233), (1272, 100302), (1314, 97096), (1374, 92856), (1752, 72822), (1832, 69642), (1908, 66868), (2061, 61904), (2544, 50151), (2628, 48548), (2748, 46428), (3504, 36411), (3664, 34821), (3816, 33434), (3869, 32976), (4122, 30952), (5256, 24274), (5496, 23214), (7632, 16717), (7738, 16488), (8244, 15476), (10512, 12137), (10992, 11607)]