461840048

素因数分解:

$2^4\times {\mathrm{47}}^2\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:354

約数の個数: 60

約数和(自身を含む): 931960440

約数和(自身を除く): 470120392

約数列:

[1, 2, 4, 8, 16, 47, 73, 94, 146, 179, 188, 292, 358, 376, 584, 716, 752, 1168, 1432, 2209, 2864, 3431, 4418, 6862, 8413, 8836, 13067, 13724, 16826, 17672, 26134, 27448, 33652, 35344, 52268, 54896, 67304, 104536, 134608, 161257, 209072, 322514, 395411, 614149, 645028, 790822, 1228298, 1290056, 1581644, 2456596, 2580112, 3163288, 4913192, 6326576, 9826384, 28865003, 57730006, 115460012, 230920024, 461840048]

約数ペア:

[(1, 461840048), (2, 230920024), (4, 115460012), (8, 57730006), (16, 28865003), (47, 9826384), (73, 6326576), (94, 4913192), (146, 3163288), (179, 2580112), (188, 2456596), (292, 1581644), (358, 1290056), (376, 1228298), (584, 790822), (716, 645028), (752, 614149), (1168, 395411), (1432, 322514), (2209, 209072), (2864, 161257), (3431, 134608), (4418, 104536), (6862, 67304), (8413, 54896), (8836, 52268), (13067, 35344), (13724, 33652), (16826, 27448), (17672, 26134)]