395069584

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14281}}^1$

素因数の和:14328

約数の個数: 80

約数和(自身を含む): 991742080

約数和(自身を除く): 596672496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 6916, 13832, 14281, 27664, 28562, 57124, 99967, 114248, 185653, 199934, 228496, 271339, 371306, 399868, 542678, 742612, 799736, 1085356, 1299571, 1485224, 1599472, 1899373, 2170712, 2599142, 2970448, 3527407, 3798746, 4341424, 5198284, 7054814, 7597492, 10396568, 14109628, 15194984, 20793136, 24691849, 28219256, 30389968, 49383698, 56438512, 98767396, 197534792, 395069584]

約数ペア:

[(1, 395069584), (2, 197534792), (4, 98767396), (7, 56438512), (8, 49383698), (13, 30389968), (14, 28219256), (16, 24691849), (19, 20793136), (26, 15194984), (28, 14109628), (38, 10396568), (52, 7597492), (56, 7054814), (76, 5198284), (91, 4341424), (104, 3798746), (112, 3527407), (133, 2970448), (152, 2599142), (182, 2170712), (208, 1899373), (247, 1599472), (266, 1485224), (304, 1299571), (364, 1085356), (494, 799736), (532, 742612), (728, 542678), (988, 399868), (1064, 371306), (1456, 271339), (1729, 228496), (1976, 199934), (2128, 185653), (3458, 114248), (3952, 99967), (6916, 57124), (13832, 28562), (14281, 27664)]